Product Description; Turning On And Off - LETUSHI A7Air Manual De Usuario

PRODUCT DESCRIPTION

1. Volume + / next song
2. Multi-function button / switch button
3. Charging port
4. Volume - / previous song
5. LED indicator
6. Microphone

TURNING ON AND OFF

To turn on, press and hold the Multifunction button for about
3 seconds.
The blue status indicator light will flash 3 times.
To turn off, press and hold the Multifunction button for about
5 seconds.
The red status indicator light will flash 3 times.