Product Features:
Product name: Ultrasonic dental care device
Charging method: USB charging
Working Mode: Normal, Polish, Whiten, Strengthen,
Battery capacity: 800mah/4-6 hours of charging,
it can be used for 20 days according to 6 minutes a day
Input voltage: 5V1A
Output voltage: 3.7V
Rated power: 1.5W
Frequency: 37KHZ+/-3khz
Rated voltage: 3.7V
A single product is size: 20*2.3*2.3cn
Weight: about 170g
1 set Packing Listing :
1*main unit
1*pointed tip
1*flat tip
1*small wrench
1* USB charging cable
1*dental mirror
1*small storage box
1*manual
1*box