Zoom 4386/TF - Manual (Page 4)

Step 1: Charging the Bluetooth headset
On/Off
switch
Charging
LED
USB charging
jack
Charging
cable
Follow these steps:
a Make sure the computer is turned on and NOT set to go
into sleep mode after a period of inactivity.
b Plug one end of the charging cable into the computer's
USB port and plug the other end of the cable into the
headset's charging jack.
The headset’s charging LED is red during charging. It can
take up to 2 hours for the headset to become fully charged,
at which point the LED turns green.
c When the LED is green, unplug the charging cable from
the headset and the computer.
d Switch off the headset until you're ready to use it.
The fully charged headset typically works for 12 hours.
Note: Zoom offers an optional iHiFi adapter for charging
without a PC. See www.zoom.com for more information.
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