Bluetooth 5.0 Wireless Audio Receiver Transmitter Tag-HP Spare Parts Power supply mode: USB charging/4

Power supply mode: USB charging/4 x AAA batteries (self-prepared)

One Package Size 36cm * 28cm * 6cm / 14

Applicable Humidity: 40% ~ 80%RH

Frequency response range: 40Hz-20KHz

40HQ: 1719 cartons * 70 pcs = 120330 pcs

Bluetooth 5.0 Wireless Audio Receiver Transmitter Tag-HP Spare Parts Power supply mode: USB charging/41. Bluetooth version: 5. 0+EDR 2. Operating range: 10 meters 33 feet (without obstacles) 3. Transmitter mode: red LED light on 4. Receiver mode: blue LED light on 5. Mode switch: click the button 6. The computer is plug and play, no driver, no connection required (only audio can not transmit data) 7. Transmission rate: 10Mbps 8. Operating frequency: 2400MHz 9. Product size: 45x20x9. 5mm 10. Product net weight: 5 grams Packaging accessories: 5. 0