1、Attractive design allows for dexterous handling & manipulation 2、360° rotation assures effective hidden tartar removal 3、Disperses evenly with no splashing 4、Specially designed to prevent backflow and blockage 5、Easy to clean and simple to maintain Description: This air prophy is a proven ergonomic and easy to use air-driven dental air polishing lightweight unit.That makes routine cleaning and polishing procedures easier and more efficient than ever before. Features: 1. Attractive design allows for dexterous handling & manipulation. 2. 360° rotation assures effective hidden tartar removal. 3. Disperses evenly with no splashing. 4. Specially designed to prevent backflow and blockage. 5. Easy to clean and simple to maintain. 6. Easy to replace of working heads or spray nozzles. 7. Easy to be connected with 4-hole high speed connecting hose. 8. The excellent simplicity of use and reliability. Specification: Autoclavable temperature :135oC     Optional Connection: 01#( 2-hole ), 02#( 4-hole ) Water Pressure: 0.05MPa - 0.5MPa Air Pressure: 0.2MPa- 0.5MPa Max. Waterflow: 30ml/min Max. Powderflow: 2g-3g/min Package Size: 15 x 8 x 7.7cm / 5.9 x 3.1 x 3.0inch Package Weight: 178g Package list: 1 x Air Polisher 1 x Spare Covers 1 x Nozzle 1 x Nozzle Cleaner 1 x A Set of Rubber Band 1 x English Manual Note: 1. The colors of the spare covers will be random shipments. 2. The material of machine surface ( Matte or Shiny ) will be random shipments.