TX323 2 in 1 Bluetooth Receiver Transmitter Portable BT 5.0 Audio Adapter APTX Optical Fiber Audio Receiving Transmitting

• When it is used as a Bluetooth transmitter, you can wirelessly transmit the music on your mobile phone, TV, computer device to your Bluetooth receiver, stereo Bluetooth headset or Bluetooth speaker, and other devices
  

• When it is used as a Bluetooth receiver, it can be used as a stereo Bluetooth headset (just plug the headset cable into the 3.5mm interface) or connect with speakers and other devices to complete the wireless transmission of audio signals

• In addition, there is an optical fiber interface to provide a more perfect sound quality

• Compatibility: Compatible with Android, for iOS mobile phones and for iPad, and all Bluetooth audio devices

Specifications:

• Bluetooth chip: CSR8670

• Bluetooth version: Bluetooth V5.0

• Built-in battery: 300mAh

• Working time: about 26H

• Audio performance: APTX

• Bluetooth distance: >10m 

• Charging method: Micro USB 5V/0.5A

• Charging current: 200-300MA

• Input/output connection mode: 3.5mm stereo interface, optical interface