Dr. Bei sonic electric toothbrush

Model Number:	Dr. Bei sonic electric toothbrush	Bristle Type:	Soft
Brand Name:	Xiaomi	Age Group:	Adult
Place of Origin:	Guangdong, China	Waterproof rating:	IPX7
Power:	Electric	Input:	5V / 1A
Certification:	ce	Edition:	Chinese
Rechargeable	Yes	Color:	purple, black
Voltage:	3.7	Warranty:	None