Labex Harmony User Manual, Date: 20 April 2020, # 7
B
ATTERY
12.
Check the battery level
While the device is turned ON, press and hold the SETTINGS button. The
Indicator LED will light up.
GREEN – Battery is charged (50% - 100%)
YELLOW – Battery is bellow half (25% - 50%)
RED – Battery is below 25%. The LED will continue to glow in red after each
button press, to remind you to charge your device.
When the battery gets critically low, the device will stop producing sound,
and the LED will blink in red after each press of the talk buttons. This will
ensure that there will be no damage to the battery and will keep the battery
healthy.
NOTE: It is recommended to charge your device when the indicator LED lights
up in RED. This will make keep the battery life and you will have plenty of
charge, and the battery stays healthy.
Note: If you find that the battery in your device can not hold a charge for more
than one hour of use, there is a possibility that the integrated battery is near the
end of its life cycle. If this happens during or outside the included warranty period,
please contact your local distributor or Labex Trade Ltd. at
https://labextrade.com/contacts
or at
13.
Charging the battery
To charge the device plug the provided USB cable into the USB port at the
bottom of the device. Plug the other end of the provided USB cable into the
provided USB charger and plug the charger into an electrical socket. The
Green and Red LEDs at the bottom of the device should light up. Your device
has finished charging when the Red LED, at the bottom of the device, turns
off.
Keep in mind that the device will not work while it is charging. This is a safety
measure to prevent any damage to the device.
