Scalers Woodpecker Scaler DTE-D5 High quality scaler unit General, periodontic and endodontic functions Control unit plus high quality handpiece and pedal Torque wrench for tightening on and removal of scaler tips, therefore no damage to the handpiece Comes with 5 scaler tips plus 1 endo chuck for NiTi files US-II T Ultrasonic Scaler The handpiece has a protective function in the case of a power surge The handpiece could be removed and inserted freely PC control and automatic frequency tracking to maintain the ideal functioning state Using 10 LED lights to display the working strength Power: 220V 50Hz or 100-240V 50-60Hz