Product Name: Sonic electric toothbrush
<br />Material: DuPont
<br />Waterproof: IPX7
<br />Ultra-low decibel: less than 55 db
<br />Input: 220V
<br />bristles Shock swing: 30,000 beats / min
<br />Time: 2 minutes brushing is recommended (full charge can be used 50 times)
<br />Power supply: wireless inductive charging
<br />Contains three toothbrushes
<br />Color: blue, red, gold