General description This portable adapter allows any non-Bluetooth device to gain Bluetooth functionality. Simply plug the adapter into the 30-pin base and pair it with Bluetooth devices such as headsets, speakers, or music receivers. It features auto pairing, remembering your device for easy reconnection, and enters sleep mode to save power when not in use. Technical specifications Bluetooth version: 4.1 Supported profiles: A2DP, AVRCP Color: White Material: Metal + Plastic Package Contents: 2 x 30-Pin Bluetooth 4.1 Audio Transmitter Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with devices featuring a 30-pin socket, including: iPod Touch (1st, 2nd) iPod Nano (1st, 2nd, 5th, 6th) iPod Video iPod Mini iPod Classic Not compatible with: iPod Nano 6 iPod Mini 4GB Model M9804X (Version 1.4.1) iPod Classic 30GB Factory date of 2007 Usage Easy to use with no software setup required. Supports control of play/pause/backward functions through paired Bluetooth