【Powerful Cleaning】: Electric toothbrush with sonic vibration up to 40,000 strokes per minute. Effectively whiten your teeth in one week and improving gum health in just 2 weeks. W-shape brush suits teeth topography, reaches to deep area and has a dynamic cleaning.

【Long lasting battery and USB Charging】: USB-charging is easy and convenient for using at home or traveling. 1 charging for almost 30 days use. Rechargeable electric toothbrush can be charged by plug, laptop and power bank.

【5 Modes Selection and Tooth-waved Bristles】: This sonic toothbrush provides 5 modes: White, Clean, Sensitive, Polish, Massage, which is suitable for people with different condition of teeth and gums. Unique design of tooth-waved bristles for thorough cleaning of gum and teeth topography that is hard to reach.

【IPX7 Waterproof and Smart Timer】: The whole closed design of battery and IPX7 waterproof can be used at bath and shower. Electric toothbrush has 2 minutes smart timer with 30 seconds interval pause, which can help to form a good brushing habit.

【Package Included】: 1 toothbrush handle, 4 toothbrush heads, 1 USB(DC port) Charging cable, 1 Protective Bristle Cover, and Instruction Manual.