Digital Display Bluetooth 5.3 Audio Receiver Transmitter Support USB /TF Card MP3 Player Type-Huawei Spare Parts Loading Container 20GP: 381 cartons

Loading Container 20GP: 381 cartons * 150 pcs = 57150 pcs

The thickened double-layer bottom plate

Transmission rate: 5000/ 480 /12 / 1

Battery: 120mAh

Digital Display Bluetooth 5.3 Audio Receiver Transmitter Support USB /TF Card MP3 Player Type-Huawei Spare Parts Loading Container 20GP: 381 cartons1. Wireless frequency: 2. 4GHz 2. Working time: up to 5 hours 3. Bluetooth compatible version: 5. 3 4. Bluetooth compatible transmission distance: up to 10 meters in an open area without obstacles 5. Working voltage: DC 5V 6. Power supply mode: external power supply 7. Power supply mode: Type C interface 8. Interface type: AUX dual channel U disk TF card 9. Basic functions: Bluetooth compatible reception Bluetooth compatible transmission U disk