Step 1: Connect the Bluetooth music receiver directly to the 30-pin dock of compatible speakers. Step 2: Enable Bluetooth on your device such as , , PC, or cell phone, search for Bluetooth devices, locate I-Wave, and pair. Step 3: After successful pairing, play music wirelessly through the speakers. Features: and high quality. Compact, lightweight, and portable design. Easy to use by connecting directly to the 30-pin dock, converting standard speakers into Bluetooth-enabled o systems. Enjoy long-distance wireless music streaming via Bluetooth connection. Supports Bluetooth-enabled digital devices including , iPod touch, and . Supports A2DP V1.2, compatible with all A2DP stereo Bluetooth-enabled devices. Specifications: Bluetooth version: 5.0 + EDR Output: 30-pin o output Transmission distance: 10 meters (10m) Unit size: 42 x 36 x 7mm Color: Black Package includes: 1 x Bluetooth Adapter