Coffee grinders WH-8900 1. Approval: GS, ROHS, LFGB, CE & EMC 2. Capacity: 65 gms 3. Voltage: 110V/220V ,50~60 ... Hz ,150 GS, ROHS, LFGB, CE, EMC coffee grinder Model: WH-89001.Spcification:A.65gms coffee bean capacityB.transparent lid C.lid safety ... ON/OFF button(4)to stard coffee beans grinding.*Release ON/OFF button (4) to stop grinding . GS, ROHS, LFGB, CE, EMC electric coffee grinders