Ujjdwiurgh Car Bluetooth 5.3 AUX Adapter Noise Cancelling 3.5mm Jack Stereo Wireless Car Audio Receiver for Amplifier Speaker

4.Bluetooth v5.3: Enjoy seamless connection with the latest Bluetooth v5.3 technology, ensuring stable and fast transmission of audio signals. 2. Clear sound: Get high-quality audio sound with good performance, giving you a good experience when answering calls or watching late-night shows. In order to get clear sound, we recommend not using the 3.5mm Bluetooth transmitter-receiver while charging. 3. Built-in microphone: hands-free amplification and clear calls Hands-free calls, hands off the steering wheel, driving 1. Bluetooth compatible: This audio Bluetooth adapter supports 3.5mm auxiliary audio and is also compatible with most smartphones, Bluetooth audio devices and stereo devices with audio input ports. 5.Wireless Car Receiver: Say goodbye to tangled wires and enjoy the freedom of wireless connection brought by this car receiver.