TX30 Free Drive 5.0 Bluetooth Audio Transmitter for PC / Bluetooth Earphone Voice call

1.USB wireless audio transmitter2. Input port: USB3. Transmission distance: 8 meters (no shelter)4. Frequency range: 2.402ghZ-2.480ghz5. Supported protocols: A2DP, AVRCP, and HFP6. Power supply: USB DC 5V7. Support: common voice (8K sampling rate, CVSD codec)8. Support: broadband voice (16K sampling rate and MSBC codec)Operation steps1. Turn on the Bluetooth headset and set it to the pairing state.2. Insert the device into the USB port on the PC, Switch base host or PS host. The LED on the product will blink quickly in about 5 seconds, and the device will automatically enter the pairing state. Turn on the Bluetooth headset or Bluetooth speaker and enter the pairing mode for automatic pairing.3. The LED light on the product is on, and the Bluetooth device is connected successfully.Note:1. When you use the PC, the voice may be interrupted occasionally due to computer performance and network problems.2. If there is a lag after connecting the Bluetooth device, you can plug in the transmitter again and try to restart the connection.