Dental chair built in scaler N3 LED ultrasonic scaler

Dental Ultrasonic Scaler N3:
1. Detachable handpiece with light, autoclavable.
2. Automatic frequency tracking.
Specification:
Main unit input :24V~    50Hz/60Hz   1.3A
Output power:3W ~ 20W
Frequency:28kHz ± 3kHz
Water pressure:0.1bar ~ 5bar(0.01MPa ~ 0.5MPa)
Main unit weight:0.2kg
Dimensions:74mm×56mm×38mm