{"product_id":"comfytemp-red-light-therapy-shoulder-wrap","title":"Comfytemp Red Light Therapy Shoulder Wrap","description":"\u003cp\u003eComfytemp Red Light Therapy Shoulder Wrap is a cordless shoulder wrap with 94 LEDs and dual 660nm visible red light and 850nm invisible near-infrared light. The supplied description states that 660nm light acts on surface tissues for shoulder pain and soreness, while 850nm near-infrared light reaches deeper muscles and joints for tension and stiffness.\u003c\/p\u003e\u003cp\u003eIts built-in rechargeable battery provides up to 380 minutes of working time on a full charge and 90 minutes at the highest setting. The 3D embrace design follows natural shoulder curves, fits chest sizes from 21 to 43 inches and arm sizes from 10 to 14 inches with an extension strap, and supports both physical-button and smart-app control.\u003c\/p\u003e\u003ch3\u003eWhy it works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual wavelengths serve distinct stated roles for surface tissues and deeper muscles and joints.\u003c\/li\u003e\n\u003cli\u003eThe cordless battery provides up to 380 minutes of working time on a full charge.\u003c\/li\u003e\n\u003cli\u003eThe 3D design and extension strap accommodate the stated chest and arm size ranges.\u003c\/li\u003e\n\u003cli\u003ePhysical buttons and app control offer two ways to manage operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED count:\u003c\/strong\u003e 94\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight wavelengths:\u003c\/strong\u003e 660nm visible red light and 850nm invisible near-infrared light\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Built-in rechargeable 5000mAh battery, equivalent to a 3.7V 10000mAh battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuntime:\u003c\/strong\u003e Up to 380 minutes per full charge; 90 minutes at the highest setting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit range:\u003c\/strong\u003e Chest 21–43 inches; arms 10–14 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDoes it have app control?\u003c\/strong\u003e Yes. It supports smart-app control as well as physical-button operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e It provides up to 380 minutes of working time on a full charge, or 90 minutes at the highest setting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat body sizes does it fit?\u003c\/strong\u003e The stated range is 21–43-inch chest sizes and 10–14-inch arm sizes with the extension strap.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFit can vary, and clothing color or thickness may reduce the therapy effect. This product description is not a substitute for professional medical advice.\u003c\/em\u003e\u003c\/p\u003e","brand":"Comfytemp","offers":[{"title":"Shoulder Cordless Red Light Therapy","offer_id":49596055683331,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/6288\/1539\/files\/4025.webp?v=1788986594","url":"https:\/\/hardheat.com\/products\/comfytemp-red-light-therapy-shoulder-wrap","provider":"Hard Heat","version":"1.0","type":"link"}