i. Tech Dynamic Bluetooth Stereo Headphone - Manual (Page 3)

Using Your Headset (cont’d)
Music Playing Functions (A2DP and AVRCP Applicable Only)
*If SRS is enabled, the status indicator will flash blue light twice every time.
Function Button Audio Status Indicator
Disable SRS
(the default is SRS ON)
Enable SRS
Answer a call when playing
music
End a call and resume music
Play
Pause
Fast Forward
Next Track
Rewind
Replay
Adjust Volume
When playing music, press and hold
the Volume + for 2 seconds
same as "above" 2 short beeps
a short beep Flashing blue light
once
Flashing blue light
twice
Flashing purple light
when there is a call
Flashing blue light*
Flashing blue light*
Flashing blue light*
Flashing blue light*
Flashing blue light*
Flashing blue light*
Flashing blue light*
Flashing blue light*
Press the MFB once
Press the MFB once
Press‟II once
Press‟II once
Press and hold
I
Press ‟ I once
Press and hold I
Press I‟ once
Press the Volume + / Volume
once to increase / decrease by 1
level (Total 8 levels)
Resetting Your Headphones / Removing the Pairing History
You may reset the headphones to its default settings. Resetting will also remove the pairing
settings of your headphones with the mobile phone.
1. Connect the supplied charger to your headset and then to AC power. The status indicator will
stay red.
2. Press and hold the Volume + for 10 seconds until the status indicator flashes purple.
3. Release the Volume + .
4. Press and hold the Volume + again until the status indicator flashes purple and then release
the Volume + .
5. The status indicator will stay red again and the headphones are reset.
i.Tech Bluetooth headset is designed to work with Bluetooth devices. Due to large
variability between different Bluetooth devices from different manufacturers,
interoperability between the headset and all Bluetooth-enabled products is not
guaranteed.
Troubleshooting
I can't hear anything in my headphones.
• Ensure the headphones are turned on and are properly charged.
• Ensure the headphones are properly paired with the mobile phone.
•
Make sure that the mobile phone is connected with the headphones – if it does not
connect, either refer to the mobile phone's
Bluetooth menu or by pressing the MFB once
(see “Turning Your Headphones On and Off” and “Pairing Your Headphones with a
Bluetooth Mobile Phone”).
I can't connect my headphones with mobile phone.
• Ensure your headphones are turned on and are properly charged.
• Ensure the headphones are properly paired with your mobile phone.
• Ensure your mobile phone’s Bluetooth feature is activated. Please refer to your mobile
phone user guide for specific instruction.
• Ensure the headphones are within ten metres range of your mobile phone and there are
no obstructions, such as walls or other electronic devices in between.
If the above steps do not solve your problem, please recharge the headphones and remove
your mobile phone’s battery for a while.
I can’t turn off the headphones.
Recharge the headphones for two seconds then disconnect the charger from the
headphones. The headphones now turn off.
Safety Information
• Check and observe local laws regarding the use of a mobile phone and headphones while
driving. If you use the headphones while driving, ensure your full attention and focus. It
is your responsibility to drive safely. Consider to pull off the road before making or
answering a call.
• Never leave your headphones above any air bag deployment area inside your car as
serious injury may result when an air bag deploys.
• Never allow children to play with the headphones – small parts may be of choking hazard.
• Observe all signs and displays that require an electrical device or RF radio product to be
switched off in designated areas. These could include hospitals, blasting areas, and
potentially explosive atmospheres.
• Turn off your headphones prior to boarding an aircraft. Do not use your headphones
inside an aircraft.
• To prevent damage to your hearing, please do not set the listening volume too high.
• Do not attempt to modify the headphones.
• Never use the headphones while taking a bath.
• Do not use the headphones in a sauna or steam room.
• Do not keep the headphones near a wash basin or other wet places.
• Do not use the headphones outdoors in the rain.
• Do not use the headphones in stormy weather.
• Do not clean the headphones while they are being charged. Always disconnect the
charger from the headphones before cleaning.
• Do not attempt to force open the built-in battery.
• Dispose of the battery and the headphones according to local regulations. Do not dispose
of them as household waste. 11 12
9 10