The power switch for Ray-Ban Meta smart glasses is located on the left inner arm of the glasses, near the hinge.

To turn your glasses on:

1. Slide the power switch towards the lenses.
2. The notification LED will blink while your glasses turn on. When it turns solid green, you’re ready to continue.

To turn your glasses off:

1. Slide the power switch towards the back of the glasses.
2. The notification LED will blink red to signal that the glasses are turning off.