1) Size: 5.6*5.6cm 2).Version:Japan, UK, USA, Germany 3).Operated: 1xAA 4). Certificate: CE/ROHS 5). Shaft: 13mm Specfications:Item number: HD1688MOQ: 1000pcsVersion: JAPAN, UK, USA, GERMANYPacking: 500pcs per cartonCompany File: Winner LOGO: 1.Winner Industry Co.,Ltd is a leading export company in China,our office located at GuangZhou city ,China. and our factory located at ShanTou city.2.We ...