Cartoon Crab Shaped Plush Electric Hot-water Bag / Hand Warmer - Red
Anti-explosion; Charging time: 10~15 minutes; Can warm hands 3 hours and quit 9 hours; Rated voltage: 220V; Rated power: 400W; Rated frequency: 50Hz; Water injection capacity: 850~900ml; Automatic temperature control; Disposable water no need to change water