Portable Wireless Bluetooth Speaker - Black

Portable Wireless Bluetooth Speaker - Black

Short press the mode to switch between Bluetooth, TF card, USB and Line 2.2.1, short press to play the previous music under Bluetooth mode, TF card and USB, short press to play the previous radio station under FM mode. Adjust the volume on the grab lever to control the volume up (flip left) and down (flip right) 4.4. Short press to play/pause music, long press to auto search radio stations under FM mode.5.5. Short press to play the next music under Bluetooth, TF card and USB mode, short press to play the next radio station under FM mode. DC 5V charging socket for the built-in battery. When the 5V DC cable is connected, the LED lights up. AUX audio port can be connected to computer, mp3, mobile phone or CD walkman 8. On and off button for speaker 9. USB port supports USB and can play MP3 and WAV format music in U disk. 10 TF card port supports TF card and can play music in MP3 format and WAV in the card. 11 Plug the microphone into the port and enjoy the music 12. Bluetooth connection - Turn on the product or press the MODE button to enter the Bluetooth mode. After the device is successfully paired for the first time, it will automatically connect for about 10 seconds to the devices that have been connected to it previously. Before next time use (Note: Each product can only be connected to one Bluetooth device