- Easy operation – Mainly used in oral surgery, plastic surgery, orthopedics, osteotomy, osteoplasty surgery, and bone collection. - Adaptor Input:~220v±22 50Hz/60Hz 360mA(Max). - Output tip vibration frequency: 24kHz~29.5kHz. - Output power:3~20. - Warranty: 1 year. This machine comes with: - 1 Autoclavable Handpiece Led. - Waterproof Surface. - Kit of 6 tips (US1 / US2 / US4 / UL1 / UL4 / UC1). **For further product information, please contact chat support**