B109S Bluetooth 5.0 Transmitter Receiver Suitable For 3.5MM Computer/TV/Speaker

1. Bluetooth version: JL-5.02. Charging: DC 5V3. Battery: 300 mAh4. Working hours: 6 hours5. Charging time: 2 hours6. Output: 3.5MM audio output7. Support automatic search and connection of Bluetooth devices to achieve wireless audio transmission8. Built-in AEC echo cancellation and ANC noise cancellation circuit, gorgeous stereo, more pure sound quality9. Built-in enhanced signal transmission circuit, fast connection, more stable and continuous sound10. Compatible with dual lossless audio formats11. Support AUX IN/OUT12. Automatic memory connection function, easier operation and more convenient connection13. Built-in battery, long battery life14. Smart compatibility, Android, IOS system mobile phones and PAD, and most Bluetooth audio devices15. The product connection is simple, without any tedious driving and downloading APP16. The launch state supports the one-to-one function17. Support stereo in transmit mode18. By connecting with a Bluetooth device (such as a mobile phone), input the audio to other