This portable adapter can make any non-Bluetooth device with Bluetooth function. Simply plug the adapter into the 30-pin base and pair it with Bluetooth devices such as Bluetooth headsets or Bluetooth speakers. such as a Bluetooth earpiece, Bluetooth speaker or Bluetooth music receiver. Auto Pairing. Pair it once and it will always remember your device and easy to carry with you. Sleep mode is initiated to save power when the stereo Bluetooth headsets/earphones are not found in time. It works on products with 30-pin socket, compatible with Touch (, ), Nano (1st, 2nd, , , 5th, 6th), Video, Mini, Classic. No need to set up any software and very easy to use. Supported profile: A2DP and ARVCP. Supports paired Bluetooth stereo headsets/earphones to control play/pause/backward. It is not compatible with nano 6, Mini 4GB Model M9804X (Version 1.4.1), classic, Touch 2nd, Touch 1st, classic 30GB. Also, it does not support the factory date of 2007. Color: White Material: Metal + Plastic Package