U&I BS186FP User Manual

BS186FP
TWS Bluetooth Headset
User Manual
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

V5.0
Bluetooth Version:
HSP,HFP,A2DP,AVRCP
Support:
Audio Decoding Protocol： SBC,AAC
Transmission Power： Class 2
Operation Range： Up to 10 meters
2.4GHz-2.48GHz
Frequency Range：
45mAH Li-polymer Battery
Battery of Headset：
Charging Voltage of Headset： DC 5±0.25V
Charging Time of Headset： About 1.5 hours
Music Playing Time：* ≥3 hours
≥3 hours
Talk Time：*
About 85 hours
Standby Time：*
Driver: φ6mm
Driver sensitivity ： 93db/1kHz
Driver impedance： 16Ω±15%
20Hz-20kHz
Driver frequency ring range：
Dimensions of
single headset(mm)： L19.5×W19.5×H26
Weight of single headset(mm)： About 4.8g
Chagring base specifications
Charging base battery specifications: 460mAH Li-polymer Battery
Charging base voltage: DC 5±0.25V
Charging time of base: About 2 hours
Charging Headset Times from
Charging base: 2-3times
Charging base size (mm): L80×W33×H31
Weight(Total): About 58g
*The time mentioned above may vary due to user's operation mode and
device settings.
Structure Sketch
1
3
2
4
5
7
6
1）MFB(multifunction button) 5）ON/OFF for the base
2）Indicator light(MIC) 6）Charging base indicator
3）Speaker
7）Micro USB charging port
4）The charging contact point
Headset status
Status No. Status Headset Performance
The indicator light of headset(R) flashes red and blue
The Single Pairing
1
headset(R) alternately
After TWS pairing successed, the indicator light of right
headset alternately flashing red and blue; When the right
2 TWS Pairing
headset pairing successfully with mobile phone, the
indicator light flashes blue once every 5 seconds
The indicator light of the headset flashes blue once every
Standby Mode
3
5 seconds
When in a call, the indicator light of the headset flashes
Call Mode
4
red every 5 seconds
The indicator light of the headset is red when being
Headset Charging
charged, and will turn off automatically after being fully
5
Mode
charged
The indicator lights of the charging base flashes when
Charging Base
being charged, and four lights are on after being fully
6
Charging Mode
charged
Power On State
After power on the indicator light flashes blue for 3 times.
7
Power Off State When power off the indicator light flashes red for 4 times.
8
Low Voltage
The indicator light flashes red once every 20 seconds
9
Alarm State
Identify according to L&R and
wear the headset (R) and
headset (L) respectively
Headset（L）
Headset（R）
Wearing Steps:
Step①
Erect headset and place
them into the cochlea
Step②
Slightly rotate headset until it firm
Step③
Make the headset to cochlear edge tightly.
Charging Ways of Headset
The indicator light of headset is red
when being charged, and will turn
off automatically after being fully
charged
Put the headset (L) (R) to the corresponding position in the bottom
of the charging base, and press the charging base switch.
Charging Ways of Charging
Base
Use the USB charging cable
to charge
Use the USB cable to connect with computer
Use the USB cable to connect with
mobile phone charger
Note 1: Check the charging device suits to the headset or not.
Note 2: 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.
Note 3: Do not attempt to force open the built-in battery as this could
damage the headset.
Note 4: A fully charged headset will lose its power automatically if left
unused. It is recommended to charge the headset each three
months.
Note 5: 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 6: Do not dispose of the headset into fire or water. r.
Note 7: Please bounce up the changing base switch if the headset idles for a
long time to avoid power consumption.
Turning ON/OFF
Method
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.
Method
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）