comrelax Knee Massager with Heat & Vibration, Rechargeable Knee Brace for Knee Pain Relief, Arthritis Joint Pain, Knee Heating Pads Leg Massager with 3 Modes & 2 Levels (A Pair)

OverviewAbout this item 【Relieve Knee Pain Caused by Various Reasons】This knee massager combined heating and vibrating massage. It comes with 2 heating pads and 2 vibrating motors, can effectively relieve knee pain and muscle stiffness caused by various reasons such as knee cold, arthritis, sports injury, joint swelling. Please note that: Different people feel heat differently! Under the normal temperature, If you don't feel warm enough, you can replace it or return it, and any questions, we are here to help you! 【Complete Freedom of Mobility with Battery Design】Powered by a rechargeable li-on battery, completely ensure the freedom of mobility without any bulky feeling. The included 4400mAh battery lasts for 2 hours with effective heating & vibrating massage, makes you can take this knee brace wrap anywhere from a gym to a hiking vacation, no need to find an electrical outlet. 【3 Vibration Modes & 2 Heating Levels】This knee massager for pain relief comes with 3 vibration modes(Continuous/Pulse/Wave), 2 heating levels(130℉,110℉). Moreover, the vibration and heating functions are individual and optional, you can choose which mode and level to use according to your preferences, or even only use the heating function or vibration function. 【Adjustable Velcro & Smart Timing Design】This knee massager with heat has adjustable velcro straps to ensure the knee massager fits different knee sizes. Also, this leg massager for pain relief has a smart timing design, which can shut off after 20 mins automatically, it allows the user to use it when sleeping, without worrying about overheating.