The handpiece of the BA International LED Piezo EMS?type scaler is an EMS?compatible ultrasonic scaler handpiece used in dental hygiene and periodontal procedures. It is designed to be fully autoclavable for infection control, connects directly to the scaler unit, and delivers linear ultrasonic vibrations to the scaling tip to efficiently remove calculus and plaque. In the LED version, the handpiece includes built?in lighting, improving visibility in the oral cavity during treatment. Compatible EMS?type tips can be attached for different scaling and perio applications.