USER MANUAL
A8
Great sound performance is depend on the right size eartips.
Decoration ring
(Optional wear)
(Pre)
Power On
How to use
Press multifunction button for 2 seconds
Blue LED flashes 2 times.
Pairing
Wearing mode
Volume up
Press multifunction button for 5 seconds
Please wear it in the right way to avoid causing ear
canal discomfort
。
Short press “+” button
Volume down
Short press “-” button
Activate phone BT function and then search for A8 to connect.
Red LED & Blue LED flashes alternately
2s
0:00 PM
On
Bluetooth
Bluetooth
0:00 PM
On
NFC
NFC
Paired devices
link
A8
0:00 PM
On
Bluetooth
Bluetooth
Paired devices
link
A8
Previous
long press “-” button
Next
long Press “+ ”button
Play & Pause
Short press multifunction button under playing music.
Blue LED flashes 2 times every 3 seconds
Incoming Call
Short press multifunction button to answer the phone call.
Blue LED fast flashes
5s
Reject Call
Press“+ ”button for 2 seconds to rejected a call.
Blue LED flashes 2 times.
Charging
Charging by
Micro USB Cable.
Red LED keep lighting during charging, blue LED keep on
after finishing.
Press both the ‘volume up’ and ‘volume down’ buttons
simultaneously, twice in a row. Your
A8
will
now be connected to both mobile phones.
Playing music with 3.5mm jack audio cable
Last number redial
In standby status,continuously press
multifunction button twice to redial the last number.
Call Mute function
Long press “-”button for 2secods,Call mute.
1
ANC
Switch ANC button to enter ANC mode
From OFF mode, press and hold the multifunction
button until the indicator light flashes red and blue
alternately, entering pairing mode. Pair with phone
A
.
To pair with two devices simultaneously:
White LED on
NFC
Turn on
A8
and close to NFC area to connect.
1
2
Power off your
A8
and then repeat the pairing process
with phone B.
B
0:00 PM
After pairing with phone B, power off the headphones
again.
3
4
5
Then, power on your
A8
again. It should automatically
connect to its most recently paired device, phone B.
Connect the 3.5mm Jack audio cable to supporting Audio
devices such as headphone, Pad, PC.
Thank you
5s
5s
3s
1
2
3
4
5
Get started
1.aptX® audio technology
2.IPX4 water-proof
3.iOS show the headphone
battery power status
4.Active Noise Cancelling
5.NFC
L
R
x2
A
0:00 PM
Get started
Congratulations! Thank you for choosing A8 Earphones .
Before using A8, we are strongly encouraged you to read
this manual to familiar with the functions of this product.
Please follow the rules depicted in this manual carefully
to ensure your safety. Before using this A8, we would
strongly encourage you to read through this user manual.
Be more care of any edges, uneven surfaces, metal parts,
accessories and packaging to avoid any the possibility of injury.
Do nDo not dismantle,repair and modify the product to
avoid fire breaking, electric shocking and damaging
completely.
Do not use any diluents or volatile liquid to clean the A8.
Do not use the A8 in a hazardous location.
Safety Rules
Specifications
A8
3.5 mm jeck audio cable
0.6M
-35±2dB
4.1
2.4G
～
2.48G
3.3-4.2V
10mA-20mA
20Hz-20kHz/ 98±3dB
Transmission Fr
equency
Product Name
Interface
Line length
：
microphone sensitivity
Bluetooth Version
Power voltage
Working Current
Speaker:
1. 1 X A8
2.1 X Charging Micro USB Cable
3.1 X User Manual
4.1 X 3.5mm jack audio cable
5.4X Silicone ear cap (L)(S)
6.2X Decoration ring
Kit Contents
LED Indicator
Operation
Power on
Power o
ff
Pairing
Standby
Incomingcall
Low battery
Charging
LED Status
Blue LED
fl
ashes 2 times
Red LED
fl
ashes 2 times
Red LED & Blue LED
fl
ashes alternately
Blue LED
fl
ashes
3
times in 5 seconds
Blue LED
fl
ashes continuous
Red LED
fl
ashes 2 timesevery2 seconds
Red LED keep lighting during charging
Blue LED keep lighting charging
fi
nished
