Product information:

Main power: 1.8W
Input power: 5V/A
Life time: 60 days
Battery capacity: 2600mAh
Bluetooth connection: Bluetooth 4.2BLE
Product weight: 155g (body + brush head)
Magnetic suspension power: upper limit frequency 42000pm, upper limit torque 280gf.cm, upper limit swing 5.5mm
Charging time: magnetic USB charging base, 3.5 hours full charge
Cleaning mode: customized hundreds of brushing schemes (matching 3 modes + 4 levels of cleaning power)
Cleaning brush head: Proclean P1 standard cleaning type, DuPont/Pedex diamond bristles

 Note: the price is more than 50$, not responsible for any after-sales, mind not to shoot

Packing list:

Electric toothbrush*1+charging base*1