SUYANMEI focus on beauty devices and home beauty equipment, with OEM/OBM/ODM service since 2006.
Rechargeable hand warmers are small, battery-powered devices that you can slip into gloves and pockets for warmth. The rechargeable hand heater can be used as heat therapy for people with health conditions whose symptoms cause aches and pains or affect the body’s natural temperature regulation. If you struggle with the cold or spend a lot of time outdoors, the rechargeable hand warmer can be a helpful addition to your gear and may help prevent cold injuries, including frostbite.