Persistence 30 Pin Bluetooth 5.1 Audio Receiver A2DP Music Mini Wireless Adapter for 30Pin Jack Analog Speaker White

4. Release the shackles of the connecting line on the user, so that the user can enjoy high-fidelity music anywhere in the room without having to place the audio source device within one meter of the speaker. 1. The appearance is small and elegant. The overall appearance is just a simple square. Through this device, users can sit 10 meters and easily wirelessly transmit, play and control your for , for iTouch via Bluetooth. Or all audio files in the Bluetooth device 3. Through the connection and disconnection of different transmitting equipment, the function of audio source switching without wiring and zero plugging and unplugging can be realized, which saves the trouble of plugging and unplugging the cable for traditional audio equipment to switch the audio source 2. The standard 30PIN line output port can be directly connected to the base or the audio line input port, and the output level can make the audio reach full power output without additional line amplification 5. Note: Only Analog Signal Audio speakers are supported, digital audio speakers are not supported. This item is Not Compatible with for Car Stereo System. This item is Not Compatible with for Digital Signal Audio Speakers.