Specifications:

Charging Port: Micro-USB
Working Voltage: 5V
Working Gear: 5 Gears
Rated Current: 1A
Waterproof Level: IPX7
Battery Capacity: 800mah

Features:

-- Efficient and Effective: Removes dental calculus and stains effectively, improving oral health.
-- Safe and Gentle: Made of high-quality materials, it is safe and gentle on teeth and gums.
-- Easy to Use: One-button operation and compact design make it easy to use at home or while traveling.
-- Multiple Intensity Levels: Choose from different intensity levels to suit your comfort and needs.
-- USB Rechargeable: Rechargeable design allows for convenient use and eliminates the need for batteries.

Package includes:

1 X Dental Calculus Remover
1 X USB Cable
1 X Toothbrush Head
1 X Dental Mirror
1 X Flat Head
1 X Ponited Head
1 X User Manual