{"product_id":"fortis-knee-relief","title":"FORTIS™ Knee Relief: Heated Red Light Knee Massager","description":"\u003cp\u003e\u003cstrong\u003eTired knees, meet relief.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFortis Knee Relief brings soothing heat, red light, and massage together in one cordless wrap. Slip it on, press start, and give stiff, aching knees fifteen minutes of real attention. That is the whole routine.\u003c\/p\u003e\n\u003ch3\u003eThree ways to feel better\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHeat.\u003c\/strong\u003e Carbon-fiber warmth across three levels, up to 55°C, to loosen tight, tired knees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRed light.\u003c\/strong\u003e A built-in red light sits right over the joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMassage.\u003c\/strong\u003e Three vibration modes, from a gentle auto setting to a stronger pulse, to work the area loose.\u003c\/p\u003e\n\u003ch3\u003eBuilt for real life\u003c\/h3\u003e\n\u003cp\u003eIt is cordless, rechargeable, and light enough to take anywhere. The ergonomic shell wraps your knee and holds steady with an adjustable strap. Controls are a single touch, and every session runs on a built-in 10-minute timer, so you can relax while it works.\u003c\/p\u003e\n\u003ch3\u003eWhy Fortis\u003c\/h3\u003e\n\u003cp\u003eMost knee massagers feel cheap. Fortis does not. It is built to feel solid in the hand and simple to live with, day after day. Premium where it counts, without the premium markup.\u003c\/p\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cp\u003eFortis Knee Relief massager, USB-C charging cable, and user manual. Add a second unit for both knees, or pair it with compression sleeves for extra support.\u003c\/p\u003e\n\u003ch3\u003eThe details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeat: three levels up to 55°C, carbon-fiber element\u003c\/li\u003e\n\u003cli\u003eMassage: three vibration modes (Auto, Low, High)\u003c\/li\u003e\n\u003cli\u003eRed light: built-in\u003c\/li\u003e\n\u003cli\u003eBattery: 3000mAh rechargeable lithium\u003c\/li\u003e\n\u003cli\u003eCharging: USB-C, about 3 to 4 hours\u003c\/li\u003e\n\u003cli\u003eTimer: 10-minute auto session\u003c\/li\u003e\n\u003cli\u003eControls: LED touch screen\u003c\/li\u003e\n\u003cli\u003eFit: ergonomic wrap with adjustable strap, one size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTry it risk-free\u003c\/h3\u003e\n\u003cp\u003eEvery order is backed by our 30-day money-back guarantee with free US shipping. Ships from our US warehouse, usually within 7 to 12 days.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFortis Knee Relief is a wellness and comfort device. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or condition.\u003c\/em\u003e\u003c\/p\u003e","brand":"FORTIS","offers":[{"title":"1 Pack","offer_id":51919194784034,"sku":"FRT-KNEE-1PK","price":99.99,"currency_code":"USD","in_stock":true},{"title":"1 Pack + Compression Sleeves","offer_id":51919194816802,"sku":"FRT-KNEE-1PK-SLV","price":119.99,"currency_code":"USD","in_stock":true},{"title":"2 Pack (One for Each Knee)","offer_id":51919194849570,"sku":"FRT-KNEE-2PK","price":159.99,"currency_code":"USD","in_stock":true},{"title":"2 Pack + Compression Sleeves","offer_id":51919194882338,"sku":"FRT-KNEE-2PK-SLV","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/1787\/9842\/files\/hf_20260703_035653_9bf5cabf-eea6-4e48-bfe8-11d8c8bd95d4.png?v=1783051212","url":"https:\/\/thefortis.shop\/products\/fortis-knee-relief","provider":"FORTIS","version":"1.0","type":"link"}