Methods used: Step 1: Bluetooth music receiver connects directly to iPod speakers 30-pin dock; Step 2: Enable the Bluetooth function on devices such as iPad, iPhone, Bluetooth PC, or cell phone, search for Bluetooth devices to find I-Wave and connect; Step 3: After successful pairing, play music through the speakers wirelessly. Features: 100% ! Mini, lightweight, and portable design. Easy to use by connecting directly via 30-pin dock to convert standard speaker into a Bluetooth-enabled speaker. Wireless playback of your favorite songs from your device via Bluetooth connection. Supports digital products with Bluetooth, such as iPad, iPod touch, and iPhone. Supports A2DP V1.2, compatible with all devices featuring A2DP stereo Bluetooth. Specifications: Bluetooth 5.0 + EDR Output: 30PIN audio output Transmission distance: 10m Unit size: 42 x 36 x 7mm Color: Black Package includes: 1 x Bluetooth Adapter