Upgrade Version 30 Pin Bluetooth 5.1 Audio Receiver A2DP Music Mini Wirel

Support Bluetooth 5.1 protocol specification Support Lingo protocol and device authentication Support automatic identification of certified and non-certified base audioTransmission distance: not less than 10 metersInterface: standard iPod 30pin interfaceDimensions: 44*36*7mm2 indicator lights flash alternately when there is no connection, and the blue light flashes slowly after connectionSpecifications: Product Instructions for Use.Equipment identification:I-WAVE1. Turn on the speaker, plug the product into the docking seat, and the front and rear LED lights begin to flash rapidly, indicating that it has entered the pairing mode, indicating that the device is working normally. Since the machine is factory defaulted to automatically reconnect, please turn it on for 30 seconds before pairing the Bluetooth device.2. After the device enters the pairing mode, turn on the bluetooth function of the computer, mobile phone, etc. and other digital products with bluetooth output function, and search or find the bluetooth device, find the bluetooth device of I-WAVE to connect, 3. After the pairing is successful, the front and rear Bluetooth LEDs will flash slowly, indicating that the connection is successful, and you can play music wirelessly.4. During normal operation, if you want to change the playback device, you need to interrupt the connected computer, mobile phone and other Bluetooth output devices, and then pair and connect with other Bluetooth devices. If you cannot connect, please remove this product and reinsert it. That's it.Package Included: 1x 30 Pin Bluetooth Music Audio ReceiverNotes: Only analog speakers are supported, digital speakers are not supported.