G2 Controls, Modes, and LED Indicators – Halliday Support

This guide explains how to use the buttons and Touch Bar on your Halliday G2, what each mode does, and what the different LED indicators mean.

Glasses Introduction

Buttons	Action	Result
Power Button	Single Press	Manually put the glasses to sleep or wake them up
	Double Press	Enable or disable Stealth Mode
	Press and Hold for 1.5s	Turn the glasses on or off
	Press and Hold for 12s	Force restart the glasses
Action Button	Single Press	Trigger shortcut
	Double Click	Open Control Center
	Press and Hold	Wake Halliday AI

Gesture	Result
Single Tap	Confirm or select the current option
Double Tap	Go back or cancel the operation
Swipe Forward/Backward	Navigate between selections
Long Hold	Only in Meeting Flow, the long-hold gesture will trigger the pre-configured function (Quick Research or Quick Summary)

Mode	Function
Headphone Mode	Routes audio output through the glasses, allowing the device to function as wireless headphones
Stealth Mode	Reduces waveguide brightness and mutes ringtones
Power Saving	Reduces the display brightness to help lower power consumption
Do Not Disturb	Blocks notifications and incoming calls from your phone

Color	Status
Green	Lights up for 2 seconds when the glasses are powered on
Red	Lights up for 2 seconds when the glasses are powered off
Blue	Briefly lights up when an “Unpair & Reset” operation is performed on the glasses
Green	Remains steadily lit when the glasses are fully charged.
Orange	Remains steadily lit while the glasses are charging
Blue	Blinks continuously while the glasses are waiting to be paired (100 ms on, 900 ms off)