Support: Drop Shipping/Wholesale Function 3: Adults electric tooth brush Feature 2: Tooth Whitening / Teeth Cleaner Function 1: sonic toothbrush for Adults children Input voltage: DC5V Power: 1.5w Product size: about 220mm*25mm Toothbrush Heads: 4/8 DuPont Toothbrush Heads Vibrations: 32000-42000times/min Charging time: about 5 hour Charging: USB Rechargeable Base Waterproof: IPX7 Waterproof Working mode: 6 Cleaning Modes Item Type: Electric Toothbrush Certification: CE Origin: Mainland China Brand Name: XIAOMI Commodity Quality Certification: ce Age Group: Adults Material: ABS Size: Electric Sonic Toothbrush Quantity: 1 Set Type: Acoustic Wave Number of nozzles: 4 Number of operating modes: 4 or more Number of movements per minute: from 30000 to 50000 Power type: Rechargeable Bristle stiffness: Medium Function: Deep cleaning mode,Whitening mode,Mode "gentle cleaning",Massage mode,timer
