Long Range Bluetooth 5.0 Receiver Transmitter, Up to 260ft working range.

1. Bluetooth CSR8675, V5.0
2. RX: A2DP, and AVRCP | TX: A2DP
3. Audio Codec Support: SBC, AAC, aptX, aptX Low Latency, HD
4. Audio Port: Optical + AUX
5. Operating Range: Up to 260ft (80 meters) line of sight
6. Operating Frequency: 2.402 GHz to 2.480 GHz
7. USB Power: DC 5V @200mA or higher, Charge time up to 4.5Hours.
8. Bilt-In Battery: DC 3.7V 1000mAh
9. Working time: RX Up to 20Hours, TX Up to 15Hours
10. Pair with two device simutaneouly.
11. S/N Ratio ≥ 75dB