Sonic Electric Toothbrush-IPX8 Water proof design
Mode: 4 modes
Toothbrush Heads: 2 pcs brush heads
Vibration Frequency :4500rpm/min
Material: Brush Head Part (USA Dupont brush head)Body peart body material ABS)
Waterproof:IPX8 waterproof design Battery: 3.7V/500mAh Lithium battery
Host rated input: 5V- 1A
Host power: 2W
Charging Time: about 2 hours
Motor : Magnetic levitation motor
Power supply: usb charging