How do I set the maximum volume limit on the G435?

To set the maximum volume to 100 dB, press and hold the Mute button and Volume Up together for 3 seconds or longer — the LED will flash orange 3 times to confirm. To set the limit to 85 dB instead, press and hold the Mute button and Volume Down for 3 seconds or longer — the LED will turn solid orange for 5 seconds.