User's Manual

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JH-BM667- 1
Wireless headphone is high end accessories for 2way radio headphone.
And it's connected to two way radio headset, two way radio and PTT with
wireless dongle. It gets rid of defects for wire two way radio headset which
is not so convenient for use, and it is suitable for various of occasion espe-
cially firefighting, forest defending, Military field, steeplejack, heavy -
industry and so on. Best Talent developed a wireless headphone for 2way
radio with good quality for conversation and low rate design, is the best
choice for professional communication purchaser.
Wireless headphone
manual for two way radio
Product Introduction
Product Components
volume +
wireless head phon e
MIC
Volume -
swi tch on/
off/ mat ch
Charg e/
low power/
using
Charge/
low power/
using
PTT
Char ge
Charge/
low power/
using
PTT
Dongl e
Product Features
1. Wireless connection between Wireless headphone, PTT and wireless
dongle, more convenient and freedom for using.
2. High frequency2.4G wireless FHSS communication technology, avoid
interference from two way radio, more reliable.
3. Voice spring saving power circuit require lowest power and bring longer
conversation time.
4. dynamic voice compress technology, it makes voice more verisimilitude,
distortion.
5. Automatic search mode, can connect automatically after temporary
disconnecting.
6. Simple button operation make more convenient using.
7. Built-in lithium Battery, with charge and low power indicator.
8.Wireless dongle suitble for most two way radio.
Operation
Important Manual：
Wireless PTT, headphone and Wireless dongle are matched ready before
ex-factory,please follow up the following operation steps:
一、Preparation: When you use the product for the first time, pls use
charger to charge for your wireless headset, wireless PTT and wireless
dongle over 6 hours.(with charge indicator),to assure it's working in
normal and connect wireless donglewith two way radio.
二、Switch on: Press switch on/off button of wirless dongle for 3s until the
green indicator flicker qusickly, and it's in
standby mode. Then connecting
dongle with connect with the two
way radio which is power off . Switch
on two way radio power, about 5seconds
the green indicator for dongle flicker
quickly and step connected mode;
( Pls make sure the distance of
wireless dongle and wireless headset is
within 10m), After seconds, green indicator
of both headset and dongle will flicker
slowly,which indicates
that the connection successfully,
and they are in standby mode;(Diagram2)
Press for lo ng
tim e till the
blue indic ato r
flic ker
Charge/
low power/
using
wireless headphone
Dongle
Diagram2
三、 Standby Mode: When headset and dongle are in standby mode(i.e
approach point 2),power consumpation is quite low. When the other side
get call signal input and press P TT, the circuit automatically transfer to
work states, the spring process takes about 200ms. When there's no
calling within 2mins, the circuit will transfer to standby mode automatically
and this will prolong working life time of the battery.
四、 Conversation: Wear wirless headset and wireless PTT, press wireless
PTT, green indicator for wireless PTT and wireless dongle bright for long
time, it means PTT works normally, at this moment you start calling ,
pepole on the other side will hear voice. Release PTT,you can hear
response from the other side.Press VOC+VOC- button without grade to
adjust volume control for long time.
3.PTT:
Press PTT: the green indicator will bright for long time when you press
PTT,release PTT, the green went out.Charge:When you charge it, the
red indicator will turn bright for long time, after charging fully, the red
indicator went out.Low power: Green indicator flicker slowly. .
五、 Switch off：
1. Wireless headset: press swith on/off/ button on wireless headset for
long time until the green indicator go out and power off.
2. Wireless Dongle: pull out the connector for dongle or switch off two
way radio power,Dongle will be automactically power off automatically
within 5seconds.
六、Special function and operation：
1. Auotmatic Search mode: After connecting wireless dongle with wireless
headset, when wireless headset is far away Dongle, the effective distance is
more than 10 metres, wireless dongle will automatically step into searching
mode, if the wireless headset back to effective distance 10metres within
5minutes, the wireless dongle will connect to automatically and working
normally, if not, wireless dongle and headset will be both power off auto-
matically and reduce the consumpation for energy of battery.(Whatever
switch off automatically or manual, pls follow to the 2nd approach when
you switch on nex time.)
2.Indicator Instruction:
1. Headphone/dongle:
Switch on/login:the green indicator flicker quickly
Standby: the green indicator flicker tardily
Working: the green indicator flicker slowly
Lower power:the green indicator strobe tardily.
Charge:Red indicator bright for long time, when it's charge fully, the red
indicator went out.
Receive the singal from PTT: the green indicator will be bright for long time.
Charge: Pls charge for headphone,
dongle and PTT above 6hours
before using the product. They
power off automatically when
it's in charging.
PTT
wir ele ss headphone
Dongle
Wireless dongle
Dimension：45*25*10.5mm
Working frequency：wireless2.4GHz
Battery Compacity：150mAh
Sequence conversation: ＞8hours.
Standby time：＞30hours。
Wireless Headset
Wireless Headset
Dimension：60*23*14.5mm
Working frequency：wireless 2.4GHz
Battery Compacity：85mAh
Continuous coversation：＞8hours.
Standby：＞30hours。
Wireless PTT
Dimension：40*25*10.5mm
Working Frequency：wireless 2.4GHz
Battery compacity：8 5mAh
Product Spec
It is adopt design waterproof design up to IP54 water proof standard,but pls
avoid rain as possible as you can during the using. Also pls avoid threwing
and don't use as weapons. Wireless PTT and adapter has been paired before
ex-factory, if lose or damage, pls send back to the seller and after-sales
service dept for new match.
Mainteance and Warranty
Headphone /
char ge jack
Diagr am1
ShenZhen Best Talent Technology Co.,ltd
MADE IN CHINA
Warranty
Gurantee code:
Model no.:
Serial No.:
Purchasing Date:
Date Waranty Terms troubleman
1.User can enjoy waranty for one year according to three packs of regulations in
china since buying.
(exclude take apart by yourself without permit from us, artificial factor and
outwards broken)
2.After user buy this product, and you can go to the maintenance station we
appointed by this warranty and invoice within one month, then transact
register procedure.
Note: Warranty factory must charge for user, pls carefully fill out waranty record
as above when you repair.
After that you cut it from the broken line
Wireless headphone.(Diagram 1)
2.Wireless PTT(With 3M glue, hamulus fixed belt and strap) (Diagram 1)
3.Two way radio dongle(Diagram 1)
4. Chager (while charge for earphone, PTT and dongle)
5.Rubber case(suitable for PTT and Dongle) User Manual、
Warranty card.
3.PTT:
Press PTT: the green indicator will bright for long time when you press
PTT,release PTT,
the green ndicator go out.
Low power: RED indicator
Charge:green indicator
Charge fully:greent indicator go out.