Dark Mode; Battery Alerts - Motorola Operations Critical Wireless NNTN8127 Manual

DARK MODE

Dark Mode allows the user to turn off the LEDs on the wireless
device. Placing the wireless device in Dark Mode:
• The wireless device can be put in Dark Mode during power
ON by simultaneously pressing Volume Up and Volume
Down buttons.
• A feedback tone or a voice prompt is heard to alert the user
that the LEDs are turned off.
• Once the device is turned on, it can be toggled IN and OUT
of Dark Mode by simultaneously pressing Volume Up and
Volume Down for 3 seconds.
• The wireless device will display the LED Indication before it
gets connected to the Radio and will enter Dark Mode 20
seconds after connection is established.
• The wireless device will not show the LED Indication on
Link Lost.

BATTERY ALERTS

The wireless device is battery powered. It is very important to
pay attention to the low battery warning described in Table 5 to
avoid improper functioning of the device.
Indication
State (Audio and
Standalone
PTT Device)
Low Battery Red LED
Indication Heartbeat
Critical Red LED
Battery Rapid Blinking
Indication
LED
Tone
Indication
(Audio
Device)
Low Battery
Tone every 2
minutes
Low Battery
Tone every
30 seconds
Table 5: Battery Alerts
Voice Prompt
(Audio
Device)
"Headset
Battery Low"
"Headset
Battery Critical"
11
Remaining
Battery Life
Less than 30
minutes
Less than 5
minutes