- Non-Latex - Miniature Head - Stainless Steel Body - Ceramic Bearings - Clean Head System - Push Button Chuck - Quattro Spray - Air Pressure Regulating Valve - Anti-Retraction Valve - Direct-Connect 4 Hole - Power : 27 W - Speed : 380,000-450,000 min-1 - Head Size : Ø10.6 x H 12.4 mm