Woodpecker EMS Compatible. Scaling, Perio & Endo LED Handpiece for better visibility Self Contained Automatic or connected to water supply 8 Tips G1,G2,G3,G4,P1,P3,P4,E1 Clinical Solutions can be used to improve Perio & Endo Detachable Autoclavable Handle PC controlled for easy operation and more efficient scaling Automatic frequency testing EMS compatible handpiece