1. Using Bluetooth 5.0 chip

2. Support Bluetooth reception (RX) and Bluetooth transmission (TX)

3. Can read TF card/U disk, support songs in MP3/FLAC/WAV/WMA/APE

4. Exclusive mobile phone APP control. Next song / previous song / volume adjustment / sound effect adjustment / playingaudio source switching

5. Support infrared remote control, on/off/mute/play/pause/next song/previous song/volume +/volume -/source switching

6. Support 110~220V power supply in-line, universal

7. Built-in QC2.0 fast chargingmodule, support 2.1A dual USB fast charging. Easy charging for mobile phones, tablets, etc.

8. AUX+RAC dual interface output; can connect 2 speakers and other equipment at the same time

9. Bluetooth transmission distance of 10m/32.8ft, built-in high-definition decoding chip

10. Optional colors: white, black; size: 57 x 50 x 20mm/2.2 x 2 x 0.8"

11. New upgrade: transmitting supportsoriginalheadset forAppleAirPods

The packageincludes:

1x Bluetooth Adapter.

• 1xUser Manual.

• 1xAudio Cable.