<ul><li><p>Solve the problem that the computer does not have Bluetooth, realize Bluetooth wireless audio transmission, without interference to WiFi signals<br/></p></li><li><p>The computer is connected to the Bluetooth speaker, abandoning the traditional wired shackles, and listening to music wirelessly is freer</p></li><li><p>Computer connection Bluetooth headset supports connection of various Bluetooth headsets, head-mounted Bluetooth headsets (voice is not supported)</p></li><li><p>Restore the real sound quality, high-fidelity sound quality, and listen to songs without delay. No need to drive, plug and play, simple operation</p></li><li><p>5.0 The Bluetooth transmitter has an automatic memory function. After the first pairing is successful, it will automatically connect and pair later</p></li><li><p>The built-in antenna design of the Bluetooth adapter can realize long-distance transmission of 0-10 meters</p></li><li><p>The size of the USB Bluetooth adapter is 33 x 16 x 8mm, which is small and light, and easy to carry</p></li></ul><p><strong>Specifications:</strong></p><ul><li><p>Model: A4</p></li><li><p>Interface: USB/AUX interface</p></li><li><p>Whether plug and play: plug and play</p></li><li><p>Transmission rate: 2.4Mbps</p></li><li><p>Effective working radius: 10m</p></li><li><p>Bluetooth: 5.0</p></li><li><p>Material: ABS</p></li></ul>