The BluBridge for iPod is a stereo Bluetooth transmitter specifically designed for the iPod and compatible with iPhones. No cables, no batteries. Simply connect the transmitter to an iPod/iPhone and pair it with the BluBridge mobile speaker, home speaker or virtually any Bluetooth capable (A2DP) receiver. The BluBridge for iPod is powered by the iPod/iPhone so there is no need for charging and it is ready to go at a moment?s notice. Ultra sleek and portable, the BluBridge for iPod iPod easily slips into a pocket or purse for transportation.