★7.4V RECHARGEABLE LIPO BATTERY - Most heated knee pads on the market are powered by 5V batteries, while we use 7.4V battery, which provides unmatched power to heated knee pads.
★ 3 Level Heating Controller - Red-White-Blue (45℃-60℃-75℃) to adjust the desired heat level. A heating pad approximately 16 x 20 cm with natural heat system. Adjustable wrap knee support
★ WIDE APPLICATION - Used to relieve muscle and joint pain associated with overwork, strains and sprains, as well as pain associated with arthritis, meniscus, osteoarthritis, bursitis, anterior cruciate ligament and posterior cruciate ligament tears, etc. Also perfect for outdoor campaigns, such as motorcycling, etc. Ideal gift for mom, dad, men, women.
★ SAFETY -- This heated knee brace is equipped with a built-in thermal protection module. If overheated, it stops until the unit returns to normal operating temperature. We know you can be satisfied with our products, but if for any reason you are not 100% satisfied with this heated knee pad, please contact us immediately!
★ NOTE - The package of this heated knee brace only includes one piece, so we suggest you buy two pieces at a time to use them on both knees. Ideal gift for birthdays, Thanksgiving and Christmas.