BT A2DP Music Audio 30 Pin Receiver Adapter Replacement for iPod compatible with iPhone compatible with iPad Speaker Dock Compatible with all BT devices that support wireless transfer(A2DP). borderless, wireless. Enjoy high fidelity at any place indoor by wireless control. Compatible with iPod, iPod for , and BT transmitting devices like cell phones, tablets, etc. , lightweight and portable design, no built-in battery, plug and play. Support A2DPV1.0, V1.2, V2.0, V2.1, V3.0, .0, V5.0. Simple operation, users our product directly to 30 pin dock, then pair it with a BT device, after successful pairing, you can convert your speakers into a stylish wireless BT stereo. By connecting with your cell phone via BT, you can play your favorite songs on your stereo. Long distance to play your favorite songs in your device through a BT connection. Operation : 1.Insert product directly into stereo with 30pin interface, speaker will display "for iPod", product will flash after inserting stereo indicator light, indicator light flashes that product has entered "pending pairing mode". 2. After our product enters "pending pairing mode", users can open their cell phones, computers or tablets and other BT transmitting devices to search for our products, search for product and device name "DL-LINK" and match. 3. After successful pairing, indicator light of BT receiver will enter slow flash mode, at this time to play of cell phone, you can realize wireless playback of on speakers. Specifications: BT name: DLLINK Item size: 4.2 * 3.6 * 0.8cm / 1.65 * 1.41 * 0.31in (L * W * H) Output: 30pin audio output Item weight: 11g / 0.38oz Color: Black, White Package size: 12 * 10.3 * 1.7cm / 4.72 * 4.05 * 0.66 (L * W * H) Interface/port: Standard 30 pin interface Package weight: 26g / 0.93oz Transmission distance:>10m Transmission rate: 3(Mbps) Password: 0000 Package List: 1 * 30 Pin Highly Compatible BT Replacement for all BT devices that support wireless music transfer(A2DP). Music borderless, music wireless. Enjoy high fidelity music at any place indoor by wireless control. Long distance to play your favorite songs in your device through a BT connection. Suitable for compatible with iPad, for iPod, for iPod Touch, for compatible with iPhone, for compatible with Samsung, for HTC, for BT cell phone and BT PC/tabletetc. Turn your No-Bluetooth common sound-box into Bluetooth sound-box. Easy to use by connecting directly 30 pin dock to transform your speakers into a fashionable wireless BT speaker. Music borderless, music wireless. Enjoy high fidelity music at any place indoor by wireless control. Easy to use by connecting directly 30 pin dock to transform your speakers into a fashionable wireless BT speaker.