1. P4 2.The multi-function ultrasonic scaler tips for piezo ... processHand polish finishComparable quality with Big BrandCompatible with EMS/W&H/Glow/WOODPECKERCompatible with satelec/NSK/Amdent/mectronCompatible with Kavo/sironaBest ... :EMS compatible tips:A,B,C, D,P,PS,H,DPL3,RT1,120,90,SB,SBM,SBDSatelec compatible Tips:1 ... Province, China at any time. WoodPecker Type Ultrasonic Scaler Tips P4(Perio)