Features: Ultrasonic Technology: Our electric toothbrush uses ultrasonic technology to deliver up to38 000 strokes per minute providing a thorough and gentle clean for your teeth and gums. 5 Different Cleaning Modes:clean/ white/polish/milder/sensitve to meet your needs.Designed in a slim slim simple look and full body waterproof function you can use this electric tooth scale on the bath and shower. Long Battery Life: Our toothbrush features a long-lasting battery that can provide up to 35-100days of use on a single charge making it ideal for travel or everyday use. Water Resistance: Seamless body better waterproof. It can withstand the cleaning of the water flow however for a longer life and safety of this electric toothbrush it is recommended not to immerse in water for a long time. Smooth Touch: Ergonomic handle design for comfortable gripping one button operation easy to use. Ideal for home and travel use. Specification: Material:ABS Rated Power: 2W Rated Voltage: 5V Vibration Frequency: 38000 times/min Control Mode: Press the button Population: Adult Size:253*38mm Notes: Please note that due to the influence of light and screen slight chromatic aberration is acceptable. Please allow 1-3cm error due to manual measurement. includes: 1 * Ultrasonic Electric Toothbrush 2*Spare Toothbrush Head 1*Wireless Induction Charging Base "