User's Manual

Headset status
Chagring base specifications
Bluetooth headset should be used with the compatible devices
which support Bluetooth wireless technology. This allows you
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 keep the headset away from children.
Headset specifications
Structure Sketch
1）MFB(multifunction button)
2）Indicator light(MIC)
3）Speaker
4）The charging contact point
5）ON/OFF for the base
6）Charging base indicator
7）Micro USB charging port
Status No. Status Headset Performance
1
2
3
5
4
6
The indicator light of the headset flashes blue once every
5 seconds
The
headset(R)
Single Pairing
TWS Pairing
Standby Mode
Call Mode
Headset Charging
Mode
Charging Base
Charging Mode
7
8
9
The indicator light flashes red once every 20 seconds
Power On State
Power Off State
When in a call, the indicator light of the headset flashes
red every 5 seconds
The indicator light of headset(R) flashes red and blue
alternately
The indicator light of the headset is red when being
charged, and will turn off automatically after being fully
charged
The indicator blue lights of the charging base flashes
when being charged, and four blue lights are on after
being fully charged
When power off the indicator light flashes red for 3 times.
Low Voltage
Alarm State
Identify according to L&R and
wear the headset (R) and
headset (L) respectively
After power on the indicator light flashes blue for 3 times.
The indicator light flashes blue and red once every 15
seconds
BS186GB
Bluetooth Version:
Support:
Audio Decoding Protocol：
Transmission Power：
Operation Range：
Frequency Range：
Battery of Headset：
Charging Voltage of Headset：
Charging Time of Headset：
Music Playing Time：*
Talk Time：*
Standby Time：*
Driver:
Driver sensitivity ：
Driver impedance：
Driver frequency ring range：
Dimensions of
single headset(mm)：
Weight of single headset(mm)：
V5.0
HSP,HFP,A2DP,AVRCP
SBC,AAC
Class 2
Up to 10 meters
2.4GHz-2.48GHz
45mAH Li-polymer Battery
DC 5±0.25V
About 1.5 hours
6H±0.5H
6H±0.5H
About 85 hours
φ6mm
93dB±3dB
16Ω±15%
20Hz-20kHz
L27×W22.8×H26
About 5.0g
5
1
2
3
4
7
6
Headset（L）
Headset（R）
Charging base battery specifications:
Charging base voltage:
Charging time of base:
Charging Headset Times from
Charging base:
Charging base size (mm):
Weight(Total):
460mAH Li-polymer Battery
DC 4.75V-6V
About 2 hours
3 times
L80×W33×H31
About 58g
TWS Bluetooth Headset
User Manual
*The time mentioned above may vary due to user's operation mode and
device settings.
Step①
Wearing Steps:
Step②
Put the headset (L) (R) to the corresponding position in the bottom
of the charging base, and press the charging base switch.
Erect headset and place
them into the cochlea
Step③
Charging Ways of Headset
Charging Ways of Charging
Base
Use the USB charging cable
to charge
Slightly rotate headset until it firm
Make the headset to cochlear edge tightly.
The indicator light of headset is red
when being charged, and will turn
off automatically after being fully
charged
Turning ON/OFF
Method
Method
Check the charging device suits to the headset or not.
Note 1:
Please put the headset into the charging case and take it out
after 10 seconds. In case take it out too quickly, it will not active
the earphones.
Note:
Note 2:
Note 3:
Use only the supplied charger to charge the headset, if
using
other device it
may violate
or the maintenance article of this
product and may cause danger.
Do not attempt to force open the built-in battery as this could
damage the headset.
Note 4:
Note 5:
Note 6:
A fully charged headset will lose its power automatically if left
unused. 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.
Note 7:
Please bounce up the changing base switch if the headset idles for a
long time to avoid power consumption.
Do not dispose of the headset into fire or water.r.
Pick up the headsets from the charging base to turn on automatically.
Put them back to power off and charge the headset.
（Make sure the charging base switch is pressed down）
Use the USB cable to connect with
mobile phone charger
Use the USB cable to connect with computer
In OFF MODE, press and hold headset(R) or headset(L) MFB for
2 seconds to turn on.
In ON MODE, press and hold headset(R) or headset(L) MFB for
5 seconds to turn off.
FCC ID: 2AIXN-BS186GB