... Working Voltage: 3.3V-4.2V Average Working Current: 80MA Charge time: 4 hour Data Transmission rate: 2.1Mbps SNR: larger ... Weight: 450g Colors: Black, White, Golden Accessories: USB Cable , wrist strap , Soft bag. Charge cable: Mini USB ( function(){ var aBigImageSrc = [ 'http://i00.i ...