【Deeply Clean Teeth and Removes up to 5X More Stains 】Electric toothbrush Vibration frequency 42000 times/minute, removing up to 5X more stains vs. a manual toothbrush. gently pulses fluid between the teeth and along the line for a gentle and effective clean every time.

【10 Replaccement Heads for over 2 Years Using】The soft, bristles are designed to suit teeth topography and up to 100 percent more stains from spots. Interdental brush can go deep into the teeth and ideal for cleaning between braces,

【6 Modes for Different Teeth and Conditions】The electric toothbrush has 6 modes, suitable for adults. Working mode Novice mode/mild mode/cleaning mode/brightening mode/polishing mode/massage mode

【8 Hours Charging for 60 Days Using】Working time if you use it at 3 minutes each morning and evening, a total of 60 days, brushing cycle (when fully charged).Electronic toothbrush run for more than 60 days with 8 hour charge. USB cable 5V 1A Adapter (Adapter is not included in the package) or applicable to a USB port, such as phone, power bank and so on. Great for carrying and traveling.

【IPX7 Rechargeable toothbrush】 with IPX7 rated design, so the entire toothbrush can be safely rinsed with water and user can safely use toothbrush in the bath or shower.

Two-way audio communicate with visitors through single-way audio,with microphone. It is weather resistantce,You can monitor your front door by watching real-time video.