Bluetrek e2 ユーザーガイド

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Please connect the charger to the headset and to the main. During the charge, the  
indicator light is red.  The indicator light will turn off when the charge is complete. During  
subsequent charges, the charging should take approximately 3 hours. 
 
When you hear a low-tone beep in your headset at regular intervals, and the indicator 
light flashes in red, your headset needs to be recharged. 
 
Important: 

•  If your headset is fully charged, the red indicator light will not turn on when 

plugging into the charger.  

 (To check whether your headset is fully charged, press the talk button for approx.  
2 seconds, once released, the red indicator light will turn on for approx. 3 
seconds.) 

•  To maximize battery lifetime, it is recommended to recharge your headset to full 

capacity only when the battery is low, since a battery has a lifetime of about 500 
charging cycles. 

•  If you leave your headset battery empty for an extended period of time, it could 

excessively discharge the battery. In this case, charge your headset for 3 hours 
or more until the battery recovers and recharges completely. When you first 
charge the headset after prolonged storage, it may take few minutes for the red 
indicator light to turn on. 

•  Do not charge your headset for more than 10 hours. 

•  The use of any other charger will automatically suspend the warranty. It is strictly 

forbidden and can be very dangerous. 

 

 
Before using the BLUETREK

®

 E2 headset, you must pair it with your Bluetooth

®

 mobile 

phone. Pairing is the process of linking 2 Bluetooth

®

 devices, so that they can 

communicate. 

 

To initiate pairing: 
 

1.  Place the BLUETREK

®

 E2 and your mobile phone within 0.3 meter (1 foot) from 

each other.  

2.  Switch on your phone and select its Bluetooth

®

 discover mode (refer to the 

Bluetooth

®

 mobile phone user manual). 

3. When the BLUETREK

®

 E2 is switched off, press and hold the TALK button for 

about 7 seconds until the indicator light flashes red and blue alternately.  And a 
sound can be heard in the speaker. 

4.  Once the mobile phone detects the headset, a “BLUETREK E2” message will be 

displayed. Follow the phone instructions to accept the pairing. The PIN code (or 
passkey) is 0000, then press “yes” or “ok”. 

 
If pairing was successful, the indicator light will switch to blue and flashes slowly. 
 
If you haven’t started the discovery mode within 5 minutes, the headset will switch off. 
You must then switch on your headset and start the pairing again.