ICON Q CORPORATION QBE710 用户手册

QBE710

You can end the call you are answering with the ways as follows:

Note: The two Phones mentioned follows will be called Phone A and B.

Bluetooth headset should be used with the compatible devices 
which support Bluetooth wireless technology. This allows you to 
make two calls and enjoy the music streaming at any time freely.
Please read this user manual carefully before using the headset, 
and also read your device’s user manual regarding the Bluetooth 
function, and pay attention to those important safety and 
maintenance information.
Please read this user manual carefully before using the headset, 
and also read your device’s user manual regarding the Bluetooth 
function, and pay attention to those important safety and 
maintenance information.
Please keep the headset away from children.

In ON MODE (except call state), press and hold MFB for 3 
seconds, until you hear “Power off”, the indicator light turns red for 
1 second, then the headset will enter into OFF MODE.

Press and hold MFB for 2 seconds to reject the call.

In PAIRED MODE, press and hold volume V- for 2 seconds, and 
say the voice tag as soon as you hear the short beep. (Ensure your 
phone supports voice dialing function, and you have recorded the 
voice tag into your phone. See the user guide of your phone for 
instructions.)

Status No.  Headset Status 

Pairing Mode 

Not Connected

Standby Mode

Call State 

Headset’s indicator light status

The headset can be searched, the 

indicator light flashes red and blue alternately.

When in a call, the indicator light flashed blue 

once each 10 seconds.

Charging State

Shortly press headset MFB once to hold on the current call and 
answer another call.
Shortly press the headset once to transfer the call from one to 
another.
Press and hold the headset MFB for 2 seconds, the speaker 
sound “du” ; you can end the current talking call and answer the 
retained call.

Note: All the above operations have to respect the precondition 

that Phone supports Bluetooth hands free profile V1.5 

and Phones are running under call holding function from 

telecom.

When a call is coming, you can answer it with the ways as follows:

Bluetooth Specification
Bluetooth Profiles Supported
Support for Audio Decoding Formats
Transmission Power
Operation Range
Frequency Range
Battery

Charging Voltage
Charging Time
Playing Music Time*
Talk Time *
Standby Time *
Dimensions(mm)
Weight

V4.0
HSP , HFP , A2DP , AVRCP
SBC,MP3,APTX
Class 2
Up to 10 Meters
2.402-2.480GHz 
Built-in Rechargeable 
3.7V/80mAH(2x40mAH) Lithium Battery
DC4.75-5.25V
About 2 hours
Up to 4.5 hours
Up to 5 hours
Up to 350 hours
L45×W10×H7.5
About 17 g

*The time mentioned as above may vary due to user's operation mode and 

device settings.

Prior to using the headset for the first time, please fully charge 
the battery.
Approximately 2 hours are required to fully charge the headset. 

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The indicator light turns red while being charged, and will turn 
blue automatically after being fully charged.

When the headset is running out of battery, the indicator light 
will flash red (the headset will switch off automatically when the 
battery is drained). Please charge the headset as above steps 
in time to prolong the battery's useful life (Charging indication 
will be delayed for a few minutes if the headset has not been 
used for a long time or the battery is drained).

Check the charging device is suit to the headset.

Use only the supplied charger to charge the headset, or obey 

the validation for this product or the maintenance article and   

could be dangerous. 

Do not attempt to force open the built-in battery as this could 

damage the headset.

If left unused, a fully charged headset will loose its power 

automatically. It is recommended to charge the headset each 

three months. 

Do not leave the headset in a too hot or too cold condition (best 

between -10℃ and 50℃) which may affect the headset's 

operations although it is fully charged.

Do not dispose of the headset into a fire or water. 

Note 1:

Note 2:

Note 3:

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Note 5:

Note 6:

Ensure the headset is off, and the distance between your 

headset and phone is within 1 meter to activate the Bluetooth 

function on the phone. 

Press and hold MFB until the indicator light flashes blue and red 

alternately  and could hear “pairing” as PAIRING MODE. 

Search Bluetooth devices (see the user guide of your phone for 

instructions).

phone. 

After waiting for a few seconds, could hear “paired”, then could 

hear “your phone is connected”.(If the pairing cannot be 

completed within 5 minutes after the PAIRING MODE has been 

activated, the headset will enter into the STANDBY MODE. 

Please repeat above steps to do the pairing again).

Ensure the distance between your headset and phone is within 

effective distance, you can use the headset freely.

When the headset is off, it will connect the paired phone 

automatically if you turn on the headset again within operation 

range.

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When you are answering one call, there is another call coming:

(1)Volume Key+(V+) 
(2)Speaker
(3)Volume Key- (V-)
(4)Multifunction Button (MFB) 

(5)Indicator light 
(6)Microphone
(7)Micro USB Charging Socket
(8)NFC Sensor Area

During a call, press and hold “V+” for 3 seconds, you could hear 

“dudu” voice prompt, the headset will enter in to MUTE MODE. In 

MUTE MODE, the speaker will sound “dudu” twice each 10 

seconds, press and hold “V+” for 3 seconds again, you could hear 

“dudu” voice prompt, then could cancel the MUTE MODE.

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In OFF MODE, press and hold MFB for 3 seconds, until you hear 
“Power on”, the indicator light turns blue for 1 second, then the 
headset will enter into ON MODE.

Headset isn’t connected with any devices within 20 minutes, 

it will automatically turn off.

Note: 

Method 1: Press MFB once.

Method 2: Answer the call with your phone.

Method 1: Press MFB once.

Method 2: End the call with your phone.

In call or playing music state, shortly press V+ or V- once to adjust 

the volume. When the volume up to maximum or minimum, you 

could hear “da” voice prompt.

The headset is not connected with the device; 

blue light will flash once each 2 seconds.

The headset is connected with the device, 

and not any other operations, 

blue light will flash once each 5 seconds.

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The indicator light turns red while being 

charged, and will turn blue automatically 

after being fully charged.

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Low Voltage State

When the battery’s voltage below 3.3V, the 

indicator light flashed red, the speaker 

prompt one time every once in a while.

Note: When the mobile phone Bluetooth version below 2.1, it 

need to enter pairing code “0000”;

When the mobile phone Bluetooth version 2.1 or exceed 2.1, it 

don’t need to enter the pairing code.

Select headset “ QBE710 ” from the found devices list of the 

Q

FCC ID:2ABXDQBE710

Brand name:ICON Q