C41S Bluetooth 5.0 Audio Receiver 2 in 1 with Screen Fiber Coaxial Adapter

1. Bluetooth scheme: 5.0EDR, A2DP, HSP, AVRCP2. Frequency: 2.4GHZ-2.48ghz3. Charging voltage: DC 5V4. Bluetooth reception function: Connect two mobile phones5. Bluetooth transmitting function: Connect two pairs of Bluetooth headsets6. Transmitting and receiving support reading TF card playback7. Screen display: can display the names of 8 devices to be paired (transmitting)/can display the names of paired phones (receiving)8. Accessories: host, 3.5mm audio cable, coaxial audio cable, optical fiber cable, power cable, instruction manual9. Packing size: 138x113x60mm10. Weight :206g color box