Using methods Step 1 The Bluetooth music receiver is directly connected to the For iPod speaker 30pin dock Step 2 Enable the Bluetooth function of devices such as For iPad, For iPhone, Bluetooth PC, Mobile phone, search for Bluetooth devices to find IWave and connect it Step 3 After successful pairing, we can play music through speakers without wires Features 100 new and high quality New mini lightweight portable design. Easy to use by directly connecting the 30pin dock to change the ordinary sound bo into a Bluetooth sound bo. Long distance to play your favorite songs on your device via a Bluetooth connection. Supports digital products that use Bluetooth, such as for iPad, for iPod touch, for iPhone Supports A2DP V1.2, compatible with all devices that are enabled with A2DP stereo Bluetooth. Specifications Bluetooth 5.0 EDR Output 30PIN audio output Transmission distance 1010m Device size 42 36 7mm Color Black Package includes 1Bluetooth adapter