Revolabs XTAG USB - Manual (Page 9)

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Adjusting the Volume Adjusting the Volume Adjusting the Volume Adjusting the Volume on the xTag Microphone Earpiece on the xTag Microphone Earpiece on the xTag Microphone Earpiece on the xTag Microphone Earpiece
To change the volume on the Wearable microphone
earpiece, use the dial on the earpiece wire.
Turning the dial towards the earpiece, as shown in
the figure, will increase the volume, and turning
the dial towards the microphone will decrease the
volume. Use the attached clothing clip to secure the
earpiece wire.
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Charging the Batteries
To charge the batteries place the Microphone into the
xTag Charger Base.
Note: The unit will only work on a powered USB port
that can supply 500mA (found on most computers and
laptops). It will not work with un-powered hubs (no AC
adapter to power the hub).
During charging, the Microphone status LED indicator
changes from solid RED to solid GREEN as charging
completes. The Charger Base status indicator remains
off during charging. The Microphone is always muted
while in the Charger Base. The battery charges from
fully depleted to fully charged in approximately two
hours, however, it is “quick-charged” to 80% capacity
in 45 minutes.
Note: A fully charged battery provides approximately 8
hours of talk time.
When to Charge
Before using the Microphone for the first time, charge
for 8 hours or overnight in the Charger Base (until
microphone LED turns solid GREEN).
When the Microphone LED begins flashing alternating
YELLOW and RED or YELLOW and GREEN, the
battery needs recharging. Over time (years), batteries
gradually wear down and require charging after a
shorter period of use. This is normal.
Important : The Lithium Polymer rechargeable battery
that powers the xTag Microphone is not user
serviceable. Please see the Revolabs website
(
www.revolabs.com ) for information regarding battery
replacement and proper disposal procedures.
Warning: Exposing the batteries to fire may result
in an explosion.