NIA Q8-851S Q8 Bluetooth Wireless Headphone Instruction Manual

NIA Q8-851S Q8 Bluetooth Wireless Headphone

Button Instructions

“ON/OFF”: Push the button to ON direction, start the ANC function, push it to OFF direction, close the ANC function.
“.” Short press the button, volume down, long press the button, play the previous song.
“II” : In music play mode, short press to pause/resume music In Bluetooth mode, short press to answer/ reject the call, double press to redial the number Long press for 3 seconds, power on Long press for 5 seconds, power off.
“+” :Short press, volume up Long press, play next song

Operating Instructions

1. Power on:
   Long press the ” POWER “key button for 3 seconds to start, voice prompt ” POWER ON “to enter Bluetooth mode.

2. Power off:
   Power on status, long-press the” POWER” key button 5 seconds,voice prompt,” POWER OFF” LED The indicator light flashes 3 times, Equipment off

3. Pairing status :

4. First time pairing: Power on, enter Bluetooth mode,LED blue and red lights flash alternatively. Turn on the device with Bluetooth function search for Bluetooth name”Q8″, no need code, paired successfully with voice prompt,” CONNECT” Enter play mode

5. Pairing again: Close the paired Bluetooth, voice prompt, ” PISCONN” the headset enters pairing mode, LED indicator red and blue alternately ECT flashes Turn on the device with Bluetooth function, search for Bluetooth name “Q8”, no need code, Automatic pairing

6. Aux-in play mode:
   In Bluetooth n1ode, put the Aux-in cable into the 3.5mm slot, bl Bluetooth function will close automatically, then switch to Aux-inplay n1ode.

7. Volume voice prompt :
   Maximun1 volun1e voice prompt”du”, n1inin1un1 volun1e voice prompt” du” .

8. Power Saving Mode:
   After pairing for 5 minutes, the headset will be powered off automatically. When the Aux-in cable plug into the 3. 5mm slot, Bluetooth will be off tosave power.

9. Support MP3 and WMA play.

10. Power display for IOS and android.

11. International common charging port: MicroUSB

Indicator Lights Status

1. Charging status :
   When charging, the red light is on. After fully charged, LED light is off.

2. Pairing status:
   Blue and red lights flash alternately.

3. Standby status(after pairing successfully):
   LED blue light is on.

4. Using status:
   In Bluetooth mode, LED blue light flashes slowly. When using Aux-in cable, the headset auto off, LED light is off.

Product Specification

Model number: Q8
Bluetooth version:  VS.O+ EDR
Support agreements: AVCTPVl.4, AVRCPVl.5, GAVDPl.O AVDTPVI.O, A2DPV1.0, H FVI.5 Operation distance: 10m Without Obstacle
Depth of noise reduction: 23DB+2
Working frequency: 20-20kHz
Battery capacity:                           **                     4.2V /500mAh
NC working time: About 40h
Using time:                                 **              About 15h
Charging time: About 1.5-2h

Package Contents

• Headset x 1,
• USB cable x1,
• Aux-in cable x 1,
• User manual x 1,
• Package box x I

Notes

1. If there is no connection to the device when the Bluetooth mode is on, please turn off the headset to save power.
2. To avoid program error, please don’t do other operations when searching for Bluetooth.
3. Please use the headset at an appropriate volume to avoid damage to the ears.
4. Please use the headset in a good environment to avoid damage to the headset.
5. Please fully charge the headset before using them if it has been left unused for a long time.

FCC Warning

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate
the equipment.
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
li mits are design ed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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