Step 1: Bluetooth music receiver connects directly to iPod speakers with 30-pin dock Step 2: Enable the Bluetooth function on devices such as smartphones, tablets, Bluetooth-enabled PCs, or cell phones, search for Bluetooth devices, find I-Wave and connect Step 3: After successful pairing, play music through speakers wirelessly Features: - High-quality o performance - Compact, lightweight, and portable design - Easy to use by connecting directly via 30-pin dock to convert standard sound box into a Bluetooth sound box - Enables wireless playback of favorite songs from your device via Bluetooth connection - Supports digital products with Bluetooth functionality, including iPod touch and similar devices - Supports A2DP V1.2, compatible with all devices enabled with A2DP stereo Bluetooth Specifications: - Bluetooth version: 5.0 + EDR - Output: 30-pin connector - Transmission distance: ≥10 meters - Unit size: 42 x 36 x 7mm - Color: Black Package includes: 1 x Bluetooth Adapter