... 1,61 keys 2,for Apple OS 3,Aluminum alloy material 4,Bluetooth 3.0 interface stand 5,bluetooth keyboard for mini ipad ... interface stand 5,bluetooth keyboard for mini ipad Bluetooth 3.0 interface USA broadcom schemeFrequency: 2.4-2.4835GHZ Receiving sensitivity:-78dBm( ... new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Mini wireless Keyboard for Ipad