- The NSK air turbine simulation techniques boost more power to the air turbine that supplies 30W of power. - The new ARV technology helps to prevent reverse flow of debris into the hand-piece through water thus avoiding cross contamination. - The Clean Head System has an anti-suck back mechanism that prevents the entry of blood and foreign matter from the oral cavity into the head through Air. - The Air pressure regulating valve ensures a stable pressure supply to the head section of the hand-piece, avoiding unnecessary rotational pressure thus, increase the life of Cartridge. - 25% harder ceramic bearing which greatly reduces the frictional wear and enhances the durability. - One touch bur insertion with push button chuck mechanism for increased bur retention strength. - Scratch resistance surface enhancement technology for a comfortable grip - Quattro Spray ensure the better cooling effect avoiding the tissue necrosis. - Standard head push button. - Power: 27W. - Water Spray: Quattro Spray.