Contains: 1 Cavitron Touch Ultrasonic Scaler, 1 Steri-Mate 360 sterilizable, detachable handpiece, 1 Tap-On Technology Wireless, rechargeable foot pedal and 2 year warranty. Digital touch screen technology provides an easy to use interface . Smaller footprint maximizes available space. Wireless Tap-On Technology foot pedal is designed to reduce leg and ankle discomfort associated with continued foot pedal usage. Fully rotating, detachable and autoclavable handpiece provides the highest assurance of control against cross-contamination.