LuckyUnion crystal velvet Acupressure Massager  (Grey)

Features 1. Insertable design, hand warmer/waist warmer kills two birds with one stone 2. Crystal velvet material, warm and comfortable, increases heating area 3. Three levels of intelligent temperature control, choose according to your own needs, red light: 65℃, blue light: 55℃, green light: 45℃ 4. Can be washed directly with water, hand or machine washable (make sure it is not plugged in before washing. Note: This product is shipped without a power bank) 5. There is a pocket for a power bank 6. A 1.5m USB extension cable is provided, which is convenient to use. It can be directly plugged into a computer or a power bank and can be used without space restrictions.