<p>Low Latency High Fidelity Bluetooth Adapter V5.3<br/>Bluetooth Compatible 5.3 Plug and Play<br/><br/>Clear sound quality, no noise<br/>Low latency without stuttering<br/>Strong and stable signal<br/><br/>Support a variety of terminal devices<br/>Use mobile phones, tablets, and notebooks to wirelessly connect audio/amplifier/car<br/><br/>Wired speaker Bluetooth playback allows ordinary speakers to upgrade Bluetooth speakers using adapters to receive high-definition without lag<br/>Support all kinds of old-fashioned speakers with USB input, speakers<br/><br/>old fashioned power amplifier bluetooth playback<br/>The old-fashioned power amplifier can be plugged into the USB port to play high-quality music on the mobile phone. Aside from the shackles of cables, listening to music is more free<br/><br/>Support car audio and hands-free calling<br/>Connect the bluetooth receiver to the car's USB interface, and you can talk and listen to music through the bluetooth connection<br/><br/>Product Name: USB Bluetooth Compatible Receiver<br/><br/>BT version: BT 5.3<br/><br/>Transmission distance: 10 meters<br/><br/>Scope of application: speaker/amplifier/car<br/><br/>Voice call: support<br/><br/>include:1pcs usb bluetooth compatible receiver</p>