Qty
Product details
1. Bluetooth version: 5.1
2. Connection range: 10m
3. Battery capacity: 150mAh
4. Working time: receiving 8h, transmitting 5h
5. Frequency range: 10Hz-20HKz
6. SNR: less than 110dB
7. Product functions: receive + transmit + call 3 in 1
8.. Receive (RX) signal and transmit (TX) signal dual use one free switch, suitable for a variety of equipment
9.. (TX) Transmit mode Transmits audio to Bluetooth headset or Bluetooth speaker,
10. (RX) In receiving mode, the audio cable needs to be inserted to connect the wired speaker or wired earphone. In receiving mode, the mobile phone is connected to bluetooth
11. Packing list: Host x1, instruction x1, power supply cable x1
2. Connection range: 10m
3. Battery capacity: 150mAh
4. Working time: receiving 8h, transmitting 5h
5. Frequency range: 10Hz-20HKz
6. SNR: less than 110dB
7. Product functions: receive + transmit + call 3 in 1
8.. Receive (RX) signal and transmit (TX) signal dual use one free switch, suitable for a variety of equipment
9.. (TX) Transmit mode Transmits audio to Bluetooth headset or Bluetooth speaker,
10. (RX) In receiving mode, the audio cable needs to be inserted to connect the wired speaker or wired earphone. In receiving mode, the mobile phone is connected to bluetooth
11. Packing list: Host x1, instruction x1, power supply cable x1