The Piezo Scaler is a basic unit which gives exact control for perio work with an expanded low power feature. It consists of a VETROSON "Piezo" Ultrasonic Scaler unit with a 6' water line with male quick-connect coupler, a 2' water line with female quick-connect coupler, a quick disconnect water hook-up and a disposable in-line filter. A foot control panel houses the foot controlled power booster which gives increased power. An external water filter prevents dripping and clogging. A removable handpiece, transformer with cable, plastic tip wrench and three VETROSON Scaling Tips (Universal Curved Tip, Perio Straight Tip and Universal Straight Tip) are also included with the Piezo Scaler. It is supplied with a five year warranty on the pieces, one year warranty on the hoses and handpiece, and one month warranty on the tips.