{"product_id":"heated-knee-massager-warmth-red-light-vibration","title":"Alithera Heated Knee Massager","description":"\u003cstyle\u003e\n.alx{--ink:#14322F;--text:#1D2726;--muted:#4E5D5B;--line:#DCE3E1;--paper:#FBFAF7;--mist:#EEF2F1;--ember:#A23E12;container-type:inline-size;color:var(--text);font-size:16px;line-height:1.65;margin:0 auto;max-width:1100px}\n.alx *{box-sizing:border-box}\n.alx-hero\u003e*,.alx-split\u003e*,.alx-feat\u003e*,.alx-why\u003e*,.alx-steps\u003e*,.alx-ways\u003e*,.alx-bundle\u003e*{min-width:0}\n.alx h2,.alx h3{color:var(--ink);line-height:1.18;margin:0 0 .5em;letter-spacing:-.01em}\n.alx h2{font-size:1.75rem;font-weight:600}\n.alx h3{font-size:1.12rem;font-weight:600}\n.alx p{margin:0 0 1em}\n.alx ul,.alx ol{margin:0;padding:0;list-style:none}\n.alx li{margin:0}\n.alx img{display:block;width:100%;height:auto;border-radius:16px;margin:0}\n.alx a:focus-visible,.alx summary:focus-visible{outline:3px solid var(--ember);outline-offset:3px;border-radius:6px}\n.alx-sec{padding:40px 0;border-top:1px solid var(--line)}\n.alx-sec:first-of-type{border-top:0}\n.alx-intro{color:var(--muted);font-size:1.05rem;max-width:62ch}\n.alx-hero{background:var(--ink);color:#fff;border-radius:22px;overflow:hidden;display:grid}\n.alx-hero-copy{padding:32px 24px}\n.alx-hero h2{color:#fff;font-size:2rem}\n.alx-hero p{color:#D9E4E1}\n.alx-maker{color:#F2B880;font-weight:600;font-size:.95rem;margin-bottom:12px!important}\n.alx-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 24px!important}\n.alx-chips li{border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:5px 13px;font-size:.85rem;color:#fff}\n.alx .alx-sec .alx-btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 30px;background:#fff;border:1px solid #fff;color:var(--ink)!important;text-decoration:none!important;border-radius:999px;font-weight:700;font-size:1rem}\n.alx .alx-sec .alx-btn:hover{background:#F2B880;border-color:#F2B880}\n.alx .alx-sec .alx-btn.dark{background:var(--ink);border-color:var(--ink);color:#fff!important}\n.alx .alx-sec .alx-btn.dark:hover{background:#0D2220;border-color:#0D2220}\n.alx-assure{font-size:.85rem;margin:14px 0 0!important}\n.alx-hero-img img{border-radius:0;height:100%;object-fit:cover}\n.alx-feat{display:grid;gap:0 32px}\n.alx-feat li{padding:16px 0;border-bottom:1px solid var(--line)}\n.alx-feat strong{display:block;color:var(--ink);font-size:1.02rem}\n.alx-feat span{color:var(--muted);font-size:.95rem}\n.alx-split{display:grid;gap:24px;align-items:center}\n.alx-parts li{padding:12px 0 12px 18px;border-left:3px solid var(--mist);margin-bottom:6px}\n.alx-parts strong{color:var(--ink)}\n.alx-scale{margin:24px 0 8px;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px}\n.alx-ramp{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px;margin:12px 0 8px}\n.alx-ramp div{height:14px;border-radius:7px}\n.alx-ramp div:nth-child(1){background:#F2C79A}\n.alx-ramp div:nth-child(2){background:#E28A4E}\n.alx-ramp div:nth-child(3){background:#B9461A}\n.alx-ramp-l{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px;font-size:.9rem}\n.alx-ramp-l b{display:block;color:var(--ink);font-size:1.15rem}\n.alx-ramp-l span{color:var(--muted)}\n.alx-table{width:100%;border-collapse:collapse;font-size:.95rem;margin:0}\n.alx-table th,.alx-table td{text-align:left;padding:12px 8px 12px 0;border-bottom:1px solid var(--line);vertical-align:top}\n.alx-table th{width:36%;font-weight:600;color:var(--ink)}\n.alx-steps{display:grid;gap:12px}\n.alx-step{display:grid;grid-template-columns:88px 1fr;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px}\n.alx-step svg{width:88px;height:auto;background:var(--mist);border-radius:12px;display:block}\n.alx-step h3{margin-bottom:.2em}\n.alx-step h3 small{display:block;color:var(--ember);font-size:.8rem;font-weight:700;margin-bottom:2px}\n.alx-step p{margin:0;color:var(--muted);font-size:.95rem}\n.alx ol.alx-steps{counter-reset:none;margin:24px 0 0;padding:0}\n.alx ol.alx-steps li.alx-step{counter-increment:none;display:grid;grid-template-columns:88px minmax(0,1fr);gap:16px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:18px;background:#fff}\n.alx ol.alx-steps li.alx-step::before{content:none;display:none}\n.alx-ways{display:grid;gap:20px}\n.alx-ways figure{margin:0}\n.alx-ways figcaption{padding-top:10px}\n.alx-ways figcaption strong{display:block;color:var(--ink)}\n.alx-ways figcaption span{color:var(--muted);font-size:.93rem}\n.alx-check li{padding:9px 0 9px 28px;position:relative;border-bottom:1px solid var(--line)}\n.alx-check li:before{content:\"\";position:absolute;left:3px;top:16px;width:12px;height:7px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg)}\n.alx-note{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:20px}\n.alx-note p:last-child{margin:0}\n.alx-why{display:grid;gap:0 32px}\n.alx-why li{padding:16px 0;border-bottom:1px solid var(--line)}\n.alx-why strong{display:block;color:var(--ink)}\n.alx-why span{color:var(--muted);font-size:.95rem}\n.alx-bundle{display:grid;gap:16px;align-items:center;background:var(--mist);border-radius:20px;padding:24px}\n.alx-bundle p{margin:0}\n.alx-link{color:var(--ink)!important;font-weight:700;text-decoration:underline;text-underline-offset:3px}\n.alx-faq details{border-bottom:1px solid var(--line)}\n.alx-faq summary{cursor:pointer;list-style:none;padding:16px 34px 16px 0;font-weight:600;color:var(--ink);position:relative}\n.alx-faq summary::-webkit-details-marker{display:none}\n.alx-faq summary:after{content:\"+\";position:absolute;right:6px;top:11px;font-size:1.45rem;font-weight:400;color:var(--ember)}\n.alx-faq details[open] summary:after{content:\"\\2013\"}\n.alx-faq details p{color:var(--muted);margin:0 0 16px}\n.alx-final{background:var(--ink);color:#fff;border-radius:22px;padding:36px 24px;text-align:center}\n.alx-final h2{color:#fff}\n.alx-final p{color:#D9E4E1;max-width:52ch;margin-left:auto;margin-right:auto}\n.alx-small{font-size:.82rem;color:var(--muted)}\n@container (min-width:620px){\n.alx h2{font-size:2.15rem}\n.alx-hero{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}\n.alx-hero-copy{padding:48px 40px;align-self:center}\n.alx-hero h2{font-size:2.5rem}\n.alx-feat,.alx-why{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}\n.alx-split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px}\n.alx-steps{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}\n.alx-ways{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}\n.alx-bundle{grid-template-columns:minmax(0,1fr) auto;padding:28px 32px}\n.alx-final{padding:52px 40px}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"alx\"\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-hero\"\u003e\n\u003cdiv class=\"alx-hero-copy\"\u003e\n\u003cp class=\"alx-maker\"\u003eMade by a Healthcare Assistant\u003c\/p\u003e\n\u003ch2\u003eWarmth for knees that carry you through long days\u003c\/h2\u003e\n\u003cp\u003eTwelve hours on the ward, a full day on the classroom floor, leg day or a cold walk home – your knees feel all of it. Wrap on gentle heat and soothing vibration, sit back and let them switch off. No cables, no plug, no fuss.\u003c\/p\u003e\n\u003cul class=\"alx-chips\"\u003e\n\u003cli\u003e3 heat levels\u003c\/li\u003e\n\u003cli\u003e3 vibration settings\u003c\/li\u003e\n\u003cli\u003eCordless, USB-C\u003c\/li\u003e\n\u003cli\u003eDispatched from the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca class=\"alx-btn\" href=\"\/cart\/add?id=59741009314140\u0026amp;quantity=1\"\u003eAdd to basket\u003c\/a\u003e\n\u003cp class=\"alx-assure\"\u003eFree UK delivery over £50. 30-day returns. NHS staff get 10% off.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"alx-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/EMXN1y8qTwoGdXBsb2FkEg55bGFiLXN0dW50LXNncBo1c3RhcmdhdGUvMTIwLzIzZGFmMjhlLTk1MzgtNGQ3MC1hNjA4LWZlOTU0NjM1NTAzNy5wbmc.png?v=1794062414\u0026amp;width=900\" alt=\"Nurse in scrubs relaxing on the sofa after a shift wearing the Alithera heated knee massager\" loading=\"lazy\" width=\"900\" height=\"900\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003ch2\u003eWhat makes it worth wearing\u003c\/h2\u003e\n\u003cul class=\"alx-feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree heat levels\u003c\/strong\u003e\u003cspan\u003eApprox. 45°C, 50°C and 55°C. Start low and build up to the warmth that feels right for you.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree vibration settings\u003c\/strong\u003e\u003cspan\u003eChoose Mid, High or Auto – and change it at any point in your session.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 red-light LEDs\u003c\/strong\u003e\u003cspan\u003eA warm red glow inside the wrap that adds to the calm, wind-down feel of each session.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-cushion design\u003c\/strong\u003e\u003cspan\u003eHolds the warmth in close around your knee while keeping the wrap breathable.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully cordless\u003c\/strong\u003e\u003cspan\u003eUSB-C rechargeable, with about 1 hour of use per full charge – relax on the sofa, in bed or anywhere at home.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy at any age\u003c\/strong\u003e\u003cspan\u003eSimple buttons and a clear LCD that shows exactly what's on. A thoughtful gift for parents and grandparents.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-split\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp class=\"alx-intro\"\u003eThe massager wraps around your knee and stays in place with an adjustable hook-and-loop strap. Three things work together inside:\u003c\/p\u003e\n\u003cul class=\"alx-parts\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat.\u003c\/strong\u003e Built-in heating warms the inside of the wrap to the level you choose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration.\u003c\/strong\u003e Mid, High or Auto for a soothing, rhythmic feel around the joint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir cushion.\u003c\/strong\u003e Keeps the warmth close while letting the wrap breathe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top:14px\"\u003eThe control panel and LCD sit on the outside of the wrap, so you can change settings without taking it off. A 10-minute timer switches it off automatically at the end of each session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/106a8072-29a3-45f6-b2f0-7a4ba2f135d4_2f77527c-852b-408c-86bd-e30209cd06e8.jpg?v=1794061535\u0026amp;width=900\" alt=\"Close-ups of the knee massager: USB-C charging port, adjustable strap and control panel\" loading=\"lazy\" width=\"900\" height=\"900\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003ch2\u003eModes and settings\u003c\/h2\u003e\n\u003cdiv class=\"alx-scale\" role=\"img\" aria-label=\"Heat scale: Min approx. 45°C, Mid approx. 50°C, Max approx. 55°C\"\u003e\n\u003ch3\u003eHeat, your way\u003c\/h3\u003e\n\u003cdiv class=\"alx-ramp\"\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"alx-ramp-l\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e45°C\u003c\/b\u003e\u003cspan\u003eMin\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e50°C\u003c\/b\u003e\u003cspan\u003eMid\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e55°C\u003c\/b\u003e\u003cspan\u003eMax\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable class=\"alx-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat\u003c\/th\u003e\n\u003ctd\u003eMin, Mid, Max (approx. 45°C \/ 50°C \/ 55°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003ctd\u003eAuto, Mid, High\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRed light\u003c\/th\u003e\n\u003ctd\u003e16 red LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTimer\u003c\/th\u003e\n\u003ctd\u003e10 minutes, then switches off automatically\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eLCD showing your current settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003eCordless and rechargeable, approx. 1 hour per charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharging light\u003c\/th\u003e\n\u003ctd\u003eRed while charging, blue when full\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp class=\"alx-small\" style=\"margin-top:12px\"\u003eYour instruction manual shows which button controls each function.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-split\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/EMXN1y8qTwoGdXBsb2FkEg55bGFiLXN0dW50LXNncBo1c3RhcmdhdGUvMTEyL2I0MTlhNjI3LTE4ZDgtNGMxNy04NmFhLTIzYTYyOGJiNTdiNS5wbmc.png?v=1794062413\u0026amp;width=900\" alt=\"Alithera heated knee massager in white with dark LCD screen, three grey buttons and black strap\" loading=\"lazy\" width=\"900\" height=\"900\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy warmth feels so good\u003c\/h2\u003e\n\u003cp\u003eWarmth is one of the simplest ways to unwind – it's why so many of us reach for a hot water bottle or a warm bath after a long day. Gentle heat around the knee can help tired, tight-feeling muscles relax, and the air-cushion design keeps it close to where you want it.\u003c\/p\u003e\n\u003cp\u003eWith three set levels, you decide exactly how warm it gets. Pair it with vibration for a fuller wind-down, or use heat on its own when you just want to feel cosy.\u003c\/p\u003e\n\u003cdiv class=\"alx-note\"\u003e\u003cp class=\"alx-small\"\u003eDesigned for comfort and relaxation, not to treat a medical condition. If you have ongoing knee pain, swelling or a recent injury, speak to your GP or a pharmacist first.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\" id=\"how-to-use\"\u003e\n\u003ch2\u003eHow to use it\u003c\/h2\u003e\n\u003cp class=\"alx-intro\"\u003eSix simple steps, from first charge to putting it away.\u003c\/p\u003e\n\u003col class=\"alx-steps\"\u003e\n\u003cli class=\"alx-step\"\u003e\n\u003csvg viewbox=\"0 0 120 90\" role=\"img\" aria-label=\"Charging the massager with its USB-C cable\"\u003e\u003crect x=\"14\" y=\"26\" width=\"58\" height=\"40\" rx=\"12\" fill=\"#fff\" stroke=\"#14322F\" stroke-width=\"2.5\"\u003e\u003c\/rect\u003e\u003crect x=\"32\" y=\"37\" width=\"22\" height=\"18\" rx=\"3\" fill=\"#DCE3E1\"\u003e\u003c\/rect\u003e\u003cpath d=\"M45 39l-5 7h5l-4 7\" fill=\"none\" stroke=\"#A23E12\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003cpath d=\"M72 46h14v14h12\" fill=\"none\" stroke=\"#14322F\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003crect x=\"97\" y=\"53\" width=\"11\" height=\"14\" rx=\"2\" fill=\"#14322F\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\n\u003csmall\u003eStep 1\u003c\/small\u003ePrepare and charge\u003c\/h3\u003e\n\u003cp\u003eCharge fully before first use with the USB-C cable – about 3 hours from a 5V\/1A USB plug (not included). The charging light shows red while charging and blue when full. It won't switch on while charging, so unplug it before you start.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"alx-step\"\u003e\n\u003csvg viewbox=\"0 0 120 90\" role=\"img\" aria-label=\"Positioning the wrap around the knee\"\u003e\u003cpath d=\"M10 34h52q12 0 12 12v38\" fill=\"none\" stroke=\"#DCE3E1\" stroke-width=\"16\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003crect x=\"58\" y=\"24\" width=\"30\" height=\"34\" rx=\"9\" fill=\"#fff\" stroke=\"#14322F\" stroke-width=\"2.5\"\u003e\u003c\/rect\u003e\u003ccircle cx=\"73\" cy=\"41\" r=\"5\" fill=\"#14322F\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"73\" cy=\"41\" r=\"23\" fill=\"none\" stroke=\"#A23E12\" stroke-width=\"1.5\" stroke-dasharray=\"3 4\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\n\u003csmall\u003eStep 2\u003c\/small\u003ePosition it on your knee\u003c\/h3\u003e\n\u003cp\u003eSit or lie down with your leg comfortable and supported. Wrap the massager around your knee, centred over the joint, with the control panel facing outwards where you can reach it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"alx-step\"\u003e\n\u003csvg viewbox=\"0 0 120 90\" role=\"img\" aria-label=\"Fastening and adjusting the strap\"\u003e\u003crect x=\"16\" y=\"39\" width=\"88\" height=\"12\" rx=\"6\" fill=\"#DCE3E1\" stroke=\"#14322F\" stroke-width=\"2\"\u003e\u003c\/rect\u003e\u003crect x=\"38\" y=\"20\" width=\"44\" height=\"50\" rx=\"12\" fill=\"#fff\" stroke=\"#14322F\" stroke-width=\"2.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M18 31l-8 14 8 14M102 31l8 14-8 14\" fill=\"none\" stroke=\"#A23E12\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\n\u003csmall\u003eStep 3\u003c\/small\u003eSecure the strap\u003c\/h3\u003e\n\u003cp\u003eFasten and adjust the hook-and-loop strap so the wrap sits snugly and won't slip. It should feel secure but never tight, uncomfortable or restrictive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"alx-step\"\u003e\n\u003csvg viewbox=\"0 0 120 90\" role=\"img\" aria-label=\"Choosing a vibration intensity on the control panel\"\u003e\u003crect x=\"30\" y=\"12\" width=\"60\" height=\"66\" rx=\"12\" fill=\"#fff\" stroke=\"#14322F\" stroke-width=\"2.5\"\u003e\u003c\/rect\u003e\u003crect x=\"39\" y=\"22\" width=\"42\" height=\"32\" rx=\"4\" fill=\"#EEF2F1\"\u003e\u003c\/rect\u003e\u003crect x=\"46\" y=\"42\" width=\"7\" height=\"8\" rx=\"1.5\" fill=\"#14322F\"\u003e\u003c\/rect\u003e\u003crect x=\"56.5\" y=\"35\" width=\"7\" height=\"15\" rx=\"1.5\" fill=\"#14322F\"\u003e\u003c\/rect\u003e\u003crect x=\"67\" y=\"28\" width=\"7\" height=\"22\" rx=\"1.5\" fill=\"#DCE3E1\"\u003e\u003c\/rect\u003e\u003ccircle cx=\"60\" cy=\"66\" r=\"5\" fill=\"none\" stroke=\"#14322F\" stroke-width=\"2\"\u003e\u003c\/circle\u003e\u003cpath d=\"M18 36q-5 9 0 18M11 32q-7 13 0 26M102 36q5 9 0 18M109 32q7 13 0 26\" fill=\"none\" stroke=\"#A23E12\" stroke-width=\"2\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\n\u003csmall\u003eStep 4\u003c\/small\u003eChoose mode and intensity\u003c\/h3\u003e\n\u003cp\u003eSwitch on at the control panel and pick your vibration setting: Mid, High or Auto. Start gently and step up if you'd like more – the LCD shows what's on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"alx-step\"\u003e\n\u003csvg viewbox=\"0 0 120 90\" role=\"img\" aria-label=\"Selecting a heat level\"\u003e\u003crect x=\"22\" y=\"40\" width=\"76\" height=\"40\" rx=\"12\" fill=\"#fff\" stroke=\"#14322F\" stroke-width=\"2.5\"\u003e\u003c\/rect\u003e\u003ctext x=\"60\" y=\"66\" text-anchor=\"middle\" font-family=\"Arial,Helvetica,sans-serif\" font-size=\"15\" font-weight=\"700\" fill=\"#14322F\"\u003e45°C\u003c\/text\u003e\u003cpath d=\"M40 32q-5-6 0-12t0-12M60 32q-5-6 0-12t0-12M80 32q-5-6 0-12t0-12\" fill=\"none\" stroke=\"#A23E12\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\n\u003csmall\u003eStep 5\u003c\/small\u003eTurn on the heat\u003c\/h3\u003e\n\u003cp\u003eSelect a heat level the same way. Begin on Min (approx. 45°C), give it a moment to warm up and check your skin regularly. Only go higher if it still feels comfortable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"alx-step\"\u003e\n\u003csvg viewbox=\"0 0 120 90\" role=\"img\" aria-label=\"Session ends and the massager switches off\"\u003e\u003ccircle cx=\"60\" cy=\"42\" r=\"26\" fill=\"#fff\" stroke=\"#14322F\" stroke-width=\"2.5\"\u003e\u003c\/circle\u003e\u003cpath d=\"M60 27v14\" stroke=\"#14322F\" stroke-width=\"3\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath d=\"M51 33a12.7 12.7 0 1 0 18 0\" fill=\"none\" stroke=\"#14322F\" stroke-width=\"3\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath d=\"M42 82h36\" stroke=\"#A23E12\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\n\u003csmall\u003eStep 6\u003c\/small\u003eFinish and remove safely\u003c\/h3\u003e\n\u003cp\u003eAfter 10 minutes the timer switches it off automatically. Unfasten the strap, take the wrap off and let it cool before storing. Use one session at a time and recharge when the battery runs low.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003ch2\u003eWays to use it\u003c\/h2\u003e\n\u003cdiv class=\"alx-ways\"\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/EMXN1y8qTwoGdXBsb2FkEg55bGFiLXN0dW50LXNncBo1c3RhcmdhdGUvMTIwL2I3YzYzNmYwLTM0NmQtNGVhOS04NmEzLTkzNTZlOTY5YWZiYy5wbmc.png?v=1794062413\u0026amp;width=700\" alt=\"Woman reading in bed wearing the Alithera heated knee massager with its red light on\" loading=\"lazy\" width=\"700\" height=\"700\"\u003e\u003cfigcaption\u003e\u003cstrong\u003eWinding down in bed\u003c\/strong\u003e\u003cspan\u003eRead, scroll or just lie back – and take it off before you fall asleep.\u003c\/span\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/alithera-knee-04-smart-massager.jpg?v=1793915260\u0026amp;width=700\" alt=\"Woman relaxing on the sofa wearing the knee massager\" loading=\"lazy\" width=\"700\" height=\"700\"\u003e\u003cfigcaption\u003e\u003cstrong\u003eFeet up on the sofa\u003c\/strong\u003e\u003cspan\u003eNo cable to the wall, so the sofa, armchair or bed all work. A simple gift for Mum, Dad or Gran, too.\u003c\/span\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-split\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWho it's for\u003c\/h2\u003e\n\u003cul class=\"alx-check\"\u003e\n\u003cli\u003eNurses, carers and healthcare staff after a long shift\u003c\/li\u003e\n\u003cli\u003eTeachers, retail and hospitality workers who are on their feet all day\u003c\/li\u003e\n\u003cli\u003eGym-goers, runners and walkers who want a cosy cool-down\u003c\/li\u003e\n\u003cli\u003eOlder relatives who'd like something warm and simple to use\u003c\/li\u003e\n\u003cli\u003eAnyone who wants to put their feet up and properly switch off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"alx-note\"\u003e\n\u003ch3\u003eCheck with your GP or pharmacist first if you\u003c\/h3\u003e\n\u003cp class=\"alx-small\"\u003eare pregnant, have diabetes or reduced sensation, poor circulation, a pacemaker or other implanted device, a recent injury or any medical condition. Not suitable for children.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-split\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"alx-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat\u003c\/th\u003e\n\u003ctd\u003e3 levels, approx. 45 \/ 50 \/ 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003ctd\u003e3 settings: Auto, Mid, High\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRed light\u003c\/th\u003e\n\u003ctd\u003e16 red LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSession\u003c\/th\u003e\n\u003ctd\u003e10-minute auto-off timer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStrap\u003c\/th\u003e\n\u003ctd\u003eAdjustable hook-and-loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e2400 mAh rechargeable lithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharge time\u003c\/th\u003e\n\u003ctd\u003eApprox. 3 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse per charge\u003c\/th\u003e\n\u003ctd\u003eApprox. 1 hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharging\u003c\/th\u003e\n\u003ctd\u003eUSB-C, 5V \/ 1A (USB plug not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated power\u003c\/th\u003e\n\u003ctd\u003e10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003eApprox. 27 × 12 × 11 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 665 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"margin-top:26px\"\u003eIn the box\u003c\/h3\u003e\n\u003cul class=\"alx-check\"\u003e\n\u003cli\u003e1 × Alithera heated knee massager\u003c\/li\u003e\n\u003cli\u003e1 × USB-C charging cable\u003c\/li\u003e\n\u003cli\u003e1 × English instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/6fd6076f-b005-41fd-ab61-60cf0107a0ef_e97a2d08-2dfc-48c6-893f-8967d75aabc4.jpg?v=1794061535\u0026amp;width=900\" alt=\"What's in the box: knee massager, USB-C cable and instruction manual\" loading=\"lazy\" width=\"900\" height=\"900\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003ch2\u003eWhy Alithera\u003c\/h2\u003e\n\u003cul class=\"alx-why\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by a Healthcare Assistant\u003c\/strong\u003e\u003cspan\u003eAlithera was started by someone who knows what twelve hours on your feet feels like. Every product is chosen to help you unwind at home.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatched from the UK\u003c\/strong\u003e\u003cspan\u003eSent from a UK warehouse – no waiting on long international shipping.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree UK delivery over £50\u003c\/strong\u003e\u003cspan\u003eThis massager qualifies on its own.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-day returns\u003c\/strong\u003e\u003cspan\u003eNot right for you? See our \u003ca class=\"alx-link\" href=\"\/policies\/refund-policy\"\u003erefund policy\u003c\/a\u003e for how to return it.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNHS staff get 10% off\u003c\/strong\u003e\u003cspan\u003eOur thank-you to the people who keep the wards running.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure checkout\u003c\/strong\u003e\u003cspan\u003ePay safely through Shopify's encrypted checkout.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-bundle\"\u003e\n\u003cdiv\u003e\n\u003ch3\u003eFeet ache too?\u003c\/h3\u003e\n\u003cp\u003eThe Legs \u0026amp; Feet Set pairs this knee massager with our heated shiatsu foot massager – knees and feet, sorted in one go.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ca class=\"alx-btn dark\" href=\"\/products\/the-legs-feet-set-knee-foot-massager-bundle\"\u003eView the set\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec alx-faq\"\u003e\n\u003ch2\u003eQuestions, answered\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use it while it's charging?\u003c\/summary\u003e\u003cp\u003eNo – for safety it won't switch on while charging. Charge it fully before your first use.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWill it fit my knee?\u003c\/summary\u003e\u003cp\u003eThe hook-and-loop strap adjusts to fit most adult knees.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow warm does it get?\u003c\/summary\u003e\u003cp\u003eThere are three heat levels – Min, Mid and Max – at approx. 45°C, 50°C and 55°C. Always start on the lowest setting and check your skin regularly.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow long does the battery last?\u003c\/summary\u003e\u003cp\u003eAbout 1 hour of use per full charge, and about 3 hours to charge via USB-C.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow long is each session?\u003c\/summary\u003e\u003cp\u003eEach session lasts 10 minutes, then it switches off automatically. Use one session at a time.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use it on both knees at once?\u003c\/summary\u003e\u003cp\u003eIt's designed to wrap around one knee at a time.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I fall asleep wearing it?\u003c\/summary\u003e\u003cp\u003eNo. Please don't use it while asleep – take it off before you settle down for the night.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs it a good gift?\u003c\/summary\u003e\u003cp\u003eYes. Simple buttons and a clear display make it easy to use at any age, which is why it's a popular choice for parents and grandparents.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow quickly will it arrive?\u003c\/summary\u003e\u003cp\u003eIt's dispatched from a UK warehouse. Delivery is free on orders over £50.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I return it?\u003c\/summary\u003e\u003cp\u003eYes, we offer 30-day returns. See our \u003ca class=\"alx-link\" href=\"\/policies\/refund-policy\"\u003erefund policy\u003c\/a\u003e for full details.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDo NHS staff get a discount?\u003c\/summary\u003e\u003cp\u003eYes – NHS staff get 10% off.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs it a medical device?\u003c\/summary\u003e\u003cp\u003eNo. It's a wellness and relaxation product and isn't intended to diagnose, treat or cure any condition.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003cdiv class=\"alx-final\"\u003e\n\u003ch2\u003eGive your knees the end-of-day they deserve\u003c\/h2\u003e\n\u003cp\u003eGentle warmth, soothing vibration and no cables – ready whenever you finally sit down.\u003c\/p\u003e\n\u003ca class=\"alx-btn\" href=\"\/cart\/add?id=59741009314140\u0026amp;quantity=1\"\u003eAdd to basket\u003c\/a\u003e\n\u003cp class=\"alx-assure\"\u003eFree UK delivery over £50. 30-day returns.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"alx-sec\"\u003e\n\u003ch3\u003eSafety\u003c\/h3\u003e\n\u003cp class=\"alx-small\"\u003eStart on the lowest heat setting and check your skin regularly. Don't use it over broken, swollen, inflamed or numb skin, while asleep, or for more than one session at a time. Don't look directly into the red LEDs. If you are pregnant, have diabetes or reduced sensation, poor circulation, a pacemaker or other implanted device, a recent injury or any medical condition, speak to your GP or pharmacist before use. Not suitable for children. Use only the supplied cable to charge.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"Alithera","offers":[{"title":"Standard","offer_id":59741009314140,"sku":"CJDD351893001AZ","price":54.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/5075\/0300\/files\/EMXN1y8qTwoGdXBsb2FkEg55bGFiLXN0dW50LXNncBo1c3RhcmdhdGUvMTIwL2I3YzYzNmYwLTM0NmQtNGVhOS04NmEzLTkzNTZlOTY5YWZiYy5wbmc.png?v=1794062413","url":"https:\/\/alithera.store\/products\/heated-knee-massager-warmth-red-light-vibration","provider":"Alithera","version":"1.0","type":"link"}