Pesfehhy Electric Heating Belt with Hand Pockets USB Uterus Hand Warmer for Period Cramps Body Joints Pain Menstrual Heating Pad

4. Can be washed directly, by hand or machine (make sure it is not plugged in before washing, note: this product is not shipped with a power bank) 2. Crystal velvet material, warm and comfortable, with larger heating area 1. Hand-insertable design, warming hands and waist at the same time 3. Three-speed intelligent temperature control, choose according to your needs, red light: 65℃, blue light: 55℃, green light: 45℃ 5. There is a pocket for a power bank. A 1.5m USB extension cable is provided for easy use, which can be used directly by plugging into a computer or a power bank, and is not limited by space.