Works With All Ipods Driver Unit: 2 X 30Mm Ndfeb Speaker Drivers  Freq Resp: 20 Hz20 Khz Bluetooth Version V1.2 Supports Headset, Hands-Free, A2Dp & Avrcp Profiles Product DescriptionFree yourself from tangled wires and city noises The i903 frees you from the bondage of a wired environment using Bluetooth wireless technology. Not only that, but [...]