Electric USB Heating Knee Pad Joint Warmer Auxiliary Therapy Cold Wrapped Brace

Feature 1 Fast heating electric knee pad heats in seconds provides ultra comfy hot therapy for knee arthritis pain relief and injury recovery keeps knee warm can also be used on calfs thighs arms to relieve muscle soreness and cramps Comfortable for use2 Adjustable and stay in place two bifurcate straps design hook and loop closure the heating pad can wrap around and be locked at any leg or arm positions where you need heat compress you needn t hold it by hand any more With a built in mash bag put a ice bag in you can use it for cold therapy if need be Functions of the knee heating pad 1 Relieve knee pains associated with arthritis bursitis strains sprains ACL PCL MCL meniscus tear2 Aid in knee injury or surgery recovery3 Leg or arm muscle fatigue soreness cramps relief4 Knee warm keeping5 Other situations that need hot compress The heating pad has a built in mesh bag 13 17cm if need be put a ice bag in it can be used for cold compress Specification NameHeated Knee PadModelF76869Color blackMaterialDiving clothSizeU Shape 56x30cm 22x11 8 150gH Shape 50x25cm 19 7x9 8 100gHeat setting temperature parameters for reference 1 When use the USB cable to plug in an USB port of desktop computer to get source the output is about 5V 500mA Highest red the temp is 131 134 6℉ hot for long time use Medium white the temp is 113 118 4℉ warm for long time use Lowest blue the temp is 96 3 104℉ lukewarm no need to use this setting PS if you connect it to a