Mian features

Built-in air control system to extend the life span: With built in constant air pressure regulator to to prevent the cartridge damage when the air pressure exceeds its limit during the dental treatment. AD-3 dental turbine sets the highest pressure to 0.35Mpa to prolong the life span of dental handpiece.
Quick-stop system, ensure patient safety.
Low noise: ≤60dB.
No worry about the burs fly out: Provided with excellent spring loaded structure
Zero-retraction system to prevent dust impurities from entering into the handpeice: This ADAE new technology prevents the cartridge of the handpeice from sucking back the dusts, blood, viruses, and other impurities due to the negative pressure applied when the handpeice stopes work, and decreasing the cross infection between patients.