... experience.Gravity SensorFor picture and video, automatic image transposition when phone sidewards or endwaysOther functionMP3/MP4 player, Handfree ,Photocaller, SMS bulk ... )×12.15mm(T)ColorBlack, WhiteAccessory:1× phone, 2× battery, 1× silicone phone case or phone pouch, 1× phone bracelet,1× USB cable, 1× travel ...