![background image](http://html1.mh-extra.com/html/i3-technologies/i3aallsync/i3aallsync_user-manual_3165116010.webp)
10
3-2 How to use
After the pairing connection is completed, the transmitter is ready for screen mirroring. Your main
button will now be constantly green. (When your main button blinks green, the transmitter is still
pairing).
Tap the main button to start the sharing. Once you’re sharing your main button will turn blue. If you
would like to stop the sharing, just click the main button again and the light will change back green.