Base Visual Indicators
The ZūM Maestro USB™ Base Unit has five LEDs to indicate
battery, call status, and other events.
Icon
Call Management
Making a Call, Answering a Call and Ending a Call
When the headset is on the base, if you want to make or answer
a call, pick up the headset and put it on.
If the headset is already on your head, just tap the multi-function
button to make a call or answer a call.
To end a call, you can either (1) tap the multi-function button, or
(2) return the headset to the base.
ZūM Maestro USB™ Headset
13
14
15
16
Status
Light On: Online
Light On: Link between headset and base
Light Blinking: Searching for headset
Light On: Microphone muted
Light Blinking: Battery Charging
Light On: Full battery
Unknown battery status
5