Zoom 4386/TF Quick Setup Guide

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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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