Feature: 1. Compact and mini-sized design, easy to take along with. 2. Easy to use by connecting directly 30-pin dock to change the common sound-box to Bluetooth sound-box. 3. High acoustic fidelity sound. 4. Support digital products using Bluetooth ,such as for iPad iPhone, Bluetooth cell phone, Bluetooth PC. 5. Complies with Bluetooth 2.0, Support A2DP. 6. Compact and mini-sized design, easy to take along with 7. Easy to use by connecting directly 30-pin dock to change the common sound-box to Bluetooth sound-box 8. High acoustic fidelity sound 9. Support digital products using Bluetooth ,such as for iPad iPhone, Bluetooth cell phone, Bluetooth PC 10. Complies with Bluetooth 2.0, Support A2DP 11. Delivery time around 3-5 business days by UK 12. High acoustic fidelity sound.Powered: via target device ( docking station). 13. Complies with Bluetooth 2.0, Support A2DP.LED: One LED for pairing and charging status.Transmission distance: up to 10~15 meters(No obstructions). 14. Support digital products using Bluetooth ,such as for iPad iPhone, BT cell phone, BT PC. 15. Complies with BT 2.0, Support A2DP. Specification: Features: Compact and mini-sized design, easy to take along with. Easy to use by connecting directly 30-pin dock to change the common sound-box to BT sound-box. High acoustic fidelity sound. Support digital products using BT ,such as for BT cell phone, BT PC. Complies with BT 2.0, Support A2DP. Powered: via target device ( docking station). LED: One LED for pairing and charging status. Transmission distance: up to 10~15 meters(No obstructions). Specification: Output: BT Support file: BT V2.0; A2DP HSP HFP OPP OBEX DUN Frequency Range: 2.4GHZ-2.4835GHZ Connector: Equipment with for 30-Pin Dock Chipset model: OVC3860 Stereo Sound Chip Audio quality: High acoustic fidelity sound Transmission distance: Up to 10~15m / 33~49ft Product size: 31 * 44 * 9mm / 1.3 * 1.8 * 0.4in Product weight: 8g / 0.28oz Package size: 12.2 * 10.3 * 1.7cm / 4.8 * 4.1 * 0.8in Package weight: 23g / 0.81oz Package List: 1 * BT Music Receiver 1 * User Manual(English) Package List: 1 * BT Music Receiver 1 * User Manual(English)