About this item This fits your . Make sure this fits by entering your model number. EFFICIENT AND SAFE BRUSHING: Speed - Up to 40000 brush movement/min, remove up to 10x more plaque than manual toothbrush. IPX 7 Waterproof: there is a waterproof sheet on the bottom of the toothbrush, very easy to clean it. ULTRA LONG-LASTING BATTERY LIFE: This rechargeable kids electric toothbrush only 3-4 hours of charging, the battery lasts up to 30 days. Reduce the hassle of replacing batteries or charging frequently. Easy to use at home and travel, keep brushing your teeth every day. Nice Gift:Simple and practical electric toothbrush is a good holiday gift for family,friends and colleagues. AUTOMATIC TIMER: 2 minutes full time and every 30 seconds changing area reminder to develop a good brushing habit as dentists recommended.