GUANGZHOU U and I TECHNOLOGY BS188HA TWS Bluetooth Headset User Manual

Download:
Mirror Download [FCC.gov]
Document ID	3937613
Application ID	Wi0XabUbR90RMcl62YTujQ==
Document Description	user manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	87.05kB (1088113 bits)
Date Submitted	2018-07-25 00:00:00
Date Available	2018-07-25 00:00:00
Creation Date	2018-03-20 10:52:21
Producing Software	Adobe PDF library 10.01
Document Lastmod	2018-03-20 10:52:21
Document Title	BS188HA 英文说明书（未转曲）
Document Creator	Adobe Illustrator CS6 (Windows)

Structure Sketch
Wearing Steps:
Step①
BS188HA
TWS Bluetooth Headset
User Manual
Use the USB cable to connect with computer
Erect headset and place
them into the cochlea
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 keep the headset away from children.
Step②
Slightly rotate headset until it firm
1）Charging Base Openning Snap
2）Charging Base Indicator for
Headsets
3）Charging Base Indicator
4）Micro USB Charging Port
Specifications
5）Indicator and Mic Hole
6）MFB
7）Charging Pogo Pin
8）Ear Tips
Step③
Bluetooth Version：
V4.2
Bluetooth Profiles Supported：
HSP, HFP, A2DP, AVRCP
Audio Decoding Protocol：
SBC
Transmission Power：
Class 2
Operation Range：
Up to 10 meters
Frequency Range：
2.4GHz-2.48GHz
Battery of Headset：
55mAH Li-polymer Battery
Call Mode
Charging Voltage of Headset：
5V
When in a call, the indicator light of the right headset
flashes red every 10 seconds
Charging Time of Headset：
About 1.5 hours
Headset Charging
Mode
The indicator light of the headset is red when being
charged, and will turn off automatically after being fully
charged
Battery of Base：
300mAH Li-polymer Battery
Power Off State
The indicator light flashes red for three times.
Charging Voltage of Base：
5V
The indicator light flashes red once every 20 seconds
Charging Time of Base：
About 1.5 hours
Low Voltage
Alarm State
Charging Headset Times from
Charging Base：
2-3 times
Music Playing Time：
Up to 2 hours
Talk Time：
Up to 2.5 hours
Standby Time：
Up to 50 hours
Driver：
φ6mm
Driver sensitivity ：
93±3dB
Driver impedance：
16Ω±15％
Driver frequency ring range：
20-20kHz
Status No.
Status No.
Status
Charging Base Performance
L43×W37.5×H30
Dimensions of Headset(mm)：
L24.6×W12.9×H24.1
Weight(one headset)：
About 4.6g
Total Weight ：
About 41g
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.
Charging Ways of Headset
The indicator light of headset is red
when being charged, and will turn
off automatically after being fully
charged
Headset Performance
Dimensions of Charging
Base(mm)：
Turning ON/OFF
Charging Mode of The indicator will be red during charging and will turn off
the Charging Base after being fully charged
Identify according to L&R and
wear the headset (R) and
headset (L) respectively
Put the headset (L) (R) to the corresponding position in the bottom
of the charging base.
Charging Ways of Charging
Base
Use the USB charging cable
to charge
Headset(R)
Note 1: Check the charging device is suit to the headset or not.
Note 2: Use only the supplied charger to charge the headset, if use
other device may violate the validation 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.
r.
Note 6: Do not dispose of the headset into fire or water.
Make the headset to cochlear edge tightly.
The Single Pairing The indicator light of headset(R) flashes red and blue
alternately
headset(R)
After TWS pairing successed, the indicator light of right
headset alternately flashing red and blue, when the right
TWS Pairing
headset pairing successful with mobile phone, the
indicator light flashes blue once every 10 seconds
The indicator light of the right headset flashes blue once
Standby Mode
every 10 seconds
Status
Use the USB cable to connect with
mobile phone charger
Headset (L)
*The time mentioned above may vary due to user's operation mode and
device settings.
USB charging port
Method
Pick up the headsets from the charging base to turn on automatically.
Put them back and close the case cover to power off.
Answer /End a Call
TWS Pairing
Pick up the two headsets
from the charging base to
power on and waiting for 10
seconds , the two headsets will
enter auto-pairing mode. The
two headsets connect
with each other after few seconds, the headset (R) alternately
flashing red and blue, and then open the phone's bluetooth
function to search.
2s
In OFF state, press MFB key for 2 seconds to power on and
waiting for 10 seconds , the two headsets will enter auto-pairing
mode. The two headsets connect with each other after few
seconds, the headset (R) alternately flashing red and blue, and
then open the phone's bluetooth function to search “BS188HA”.
Do as the above ways: 1 or 2 , after TWS successfully paired: left
headset prompts "left channel" and right headset prompts "right
channel-pairing"
Cell phone begins to search for bluetooth
devices (see the user guide of your phone
for instructions), and select “BS188HA”
ON
Bluetooth
from bluetooth device list.
BS188HA
Connect
TWS Reconnected
When call incoming, short press MFB of headset (R) or headset (L)
to answer the call when you hear “Du” once；In call mode, long
press MFB of headset (R) or headset (L) for 2 seconds to end the
call when you hear “Du” twice.
Note: The headset(R)(L)will prompt "connected", left headset prompts "left
channel", the right headset prompts "right channel". After connected
with mobile phone successfully, the right headset prompts "second
device connected”.
NOTE: This equipment has been tested and found to comply with the limits for
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
Pre/Next Song
Reject a call
Press and hold MFB of headset(R) or
headset(L) for 2 seconds to reject the call, the
speaker prompts “Du” twice and “call reject”.
Voice Dialing
On standby mode or music playing state, double
click the MFB of headset(L) and you can hear
“du” once.(This feature only supports phone
with voice dialing function)
Two-call Handling
(Only support the mobile phone which has the function of handling two
phones.)
When you are answering a call, there is another call coming :
1. Long press and hold MFB of headset(R) for 2 seconds to end the current
call and answer the incoming call;
2. Short press MFB of headset(R) to hold the current call and answer the
incoming call;
3. After the second implementation, double press MFB of headset(R) to
switch between two calls;
4. After the second implementation, long press MFB of headset(R) for 2
seconds to end the current call, and long press MFB of headset(R) for 2
seconds to end the other call.
Note:
All the above operations have to respect the precondition that Phone
supported Bluetooth hands free profile V1.5 and Phones are running under call
holding function (Network services) from telecom.
Method1: Press and hold MFB of headset(R) or headset(L) for 2 seconds to
power on→wait for few seconds, the two headsets connect
automatically→the headset(R) pairs with the mobile phone that
has ever paired after few seconds →reconnected successfully.
Method2: Pick up the headsets from charging base to power on→wait for few
seconds, the two headsets connect automatically→the headset(R)
pairs with the mobile phone that has ever paired after few seconds
→reconnected successfully.
Volume +/-
In call mode or music playing mode, short press MFB of a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
headset(R) to volume up; short press MFB of headset(L ) to
volume down, when maximum or minimum volume, the speaker designed to provide reasonable protection against harmful interference in a
will prompt “Du”.
residential installation. This equipment generates uses and can radiate radio
Music Pause/Playing
In standby mode, shortly press MFB of
headset(R) or headset(L) to play music.
On music playing state, double-click MFB of
headset(R) to PAUSE music.
But headset(L) can not pause music
independently.
However, there is no guarantee that interference will not occur in a particular
In music playing mode, long press MFB of headset(R) for 2
seconds to next song; long press MFB of headset(L)for 2 seconds installation. If this equipment does cause harmful interference to radio or
to previous song.
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
Delete Pairing Records on the Headset
the following measures:
- Reorient or relocate the receiving antenna.
In OFF mode, press MFB of headset(R) or headset(L) for 10
- Increase the separation between the equipment and receiver.
seconds(OFF MODE→On Mode when 2nd second→Delete
Pairing Records when 10th second) until hearing “du” 3 times and -Connect the equipment into an outlet on a circuit different from that to which
indictors flash red and blue twice at the same time.
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
Maintenance
Changes or modifications not expressly approved by the party responsible for
• Do not use abrasive cleaning solvents to clean the headset.
compliance could void the user's authority to operate the equipment.
• Do not allow the headset to touch with any sharp objects as this will cause
This device complies with Part 15 of the FCC Rules. Operation is subject to the
scratching and damages.
• Please keep headset away from high-temperature, humidity and dust.
following two conditions:
(1) this device may not cause harmful interference, and (2) this device must
Trouble Shooting
accept any interference received, including interference that may cause
Trouble
Reasons
Solutions
Can not turn on
low battery protection
Charging headsets for 1-2 hours
Can not turn on by picking
up the headset /No indicator
light when headset being
charged
Charging base low battery
protection
Charging both the headsets and
charging base for 1-2 hours
No sounds
pairing
Wrong pairing
Pairing again
Too many pairing records
Delete pairing records
after
The two headsets TWS
pairing failure/TWS paired
successful but can not find
the headset(R)
Charging base without
DC power supply doesn’t
indicator light when
output power
charging
Check whether the micro USB
charging line is plugged well or
not
Headsets without
indicator light when
charging
The headsets couldn’t being
charged in charging base
1)Checking headset charging interface
whether has touched to POGO PIN of
charging base and the location is
correct or not.
2)Charging for charging base
Turning
off
automatically
Low battery
Charging headset for 1-2 hours
Headset echo
Volume is too loud
environment is noisy
or Adjust the volume at phone or
change a place
Environmental
interference Change a place or move the
caused or distance between headset close to the mobile
phone
headset and mobile is too far
Adjusting wearing position of
Low voice of the calling
Wearing headset is wrong
headset
party
Noise in call
undesired operation.

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : No
XMP Toolkit                     : Adobe XMP Core 5.3-c011 66.145661, 2012/02/06-14:56:27
Format                          : application/pdf
Title                           : BS188HA 英文说明书（未转曲）
Metadata Date                   : 2018:03:20 10:52:21+08:00
Modify Date                     : 2018:03:20 10:52:21+08:00
Create Date                     : 2018:03:20 10:52:21+09:00
Creator Tool                    : Adobe Illustrator CS6 (Windows)
Thumbnail Width                 : 172
Thumbnail Height                : 256
Thumbnail Format                : JPEG
Thumbnail Image                 : (Binary data 18784 bytes, use -b option to extract)
Instance ID                     : uuid:bba04fca-aee9-4215-a8f1-00d8a03fc527
Document ID                     : xmp.did:FC3256B5E92BE811BCDEDAE19424F9AA
Original Document ID            : uuid:5D20892493BFDB11914A8590D31508C8
Rendition Class                 : proof:pdf
Derived From Instance ID        : uuid:0ad50606-c243-45fe-a86b-a7689e90282a
Derived From Document ID        : xmp.did:DECAD77E740CE8118BA7CC4D17AFC2DC
Derived From Original Document ID: uuid:5D20892493BFDB11914A8590D31508C8
Derived From Rendition Class    : proof:pdf
History Action                  : saved, saved
History Instance ID             : xmp.iid:BDAD87ABC2C1E111BED484D3A664D8C3, xmp.iid:FC3256B5E92BE811BCDEDAE19424F9AA
History When                    : 2012:06:29 16:16:04+08:00, 2018:03:20 10:52:20+08:00
History Software Agent          : Adobe Illustrator CS5, Adobe Illustrator CS6 (Windows)
History Changed                 : /, /
Startup Profile                 : Print
Has Visible Overprint           : False
Has Visible Transparency        : False
N Pages                         : 1
Max Page Size W                 : 296.999959
Max Page Size H                 : 209.999929
Max Page Size Unit              : Millimeters
Font Name                       : ArialMT, Arial-BoldMT, Arial-BoldItalicMT, ArialNarrow, SimHei, AdobeSongStd-Light
Font Family                     : Arial, Arial, Arial, Arial, 黑体, Adobe 宋体 Std
Font Face                       : Regular, Bold, Bold Italic, Narrow, Regular, L
Font Type                       : Open Type, Open Type, Open Type, Open Type, Open Type, Open Type
Font Version                    : Version 2.95, Version 2.90, Version 2.90, Version 2.40, Version 5.01, Version 5.017;PS 5.002;hotconv 1.0.67;makeotf.lib2.5.33168
Font Composite                  : False, False, False, False, False, False
Font File Name                  : Arial_0.ttf, arialbd_1.ttf, arialbi_0.ttf, ARIALN.TTF, simhei.ttf, AdobeSongStd-Light.otf
Plate Names                     : Cyan, Magenta, Yellow, Black, HKS 93 K, HKS 92 K
Swatch Group Name               : 默认色板组
Swatch Group Type               : 0
Swatch Colorant Swatch Name     : HKS 92 K, HKS 93 K
Swatch Colorant Type            : SPOT, SPOT
Swatch Colorant Tint            : 100.000000, 100.000000
Swatch Colorant Mode            : CMYK, CMYK
Swatch Colorant Cyan            : 10.000600, 25.000000
Swatch Colorant Magenta         : 0.000000, 0.000000
Swatch Colorant Yellow          : 5.000300, 10.000600
Swatch Colorant Black           : 64.999405, 80.000298
Producer                        : Adobe PDF library 10.01
Page Count                      : 2
Creator                         : Adobe Illustrator(R) 16.0
For                             : Administrator,
Bounding Box                    : 37 -613 811 561
Container Version               : 11
Creator Version                 : 16

EXIF Metadata provided by EXIF.tools