User's Manual

SHENDEBAO
Wireless live clip microphone
User manual
Model: A8
Shenzhen Jingyun Information Technology Co., Ltd
Usage method
（1） Operation mode of connecting mobile phone
recording / video recording
Step 1: first, press and hold the receiver and transmitter
to start up, and the pairing is successful;
Step 2: connect the receiver to the mobile phone with
the mobile phone connection line;
Step 2: press the power on button to switch the
transmitter to the outdoor mode (the default outdoor
mode has been started for the first time), and open the
camera and other app in the mobile phone to record videos.
（2） Operation mode of connecting mobile live
broadcast
Step 1: first, press and hold the receiver and transmitter
to start up, and the pairing is successful;
Step 2: connect the receiver to the mobile phone with
the mobile phone connection line;
Step 3: press the start button of the transmitter to switch
to the live broadcast mode, and use the Bluetooth
connection of another mobile phone as the live
broadcast accompaniment. Open the live broadcast app
in the mobile phone for live broadcast.
（3） Operation mode of connecting camera recording
/ video recording
Step 1: first, press and hold the receiver and transmitter t
o start up, and the pairing is successful;
Step 2: connect the receiver to the camera with the camera
cable;
Step 3: press the power on button to switch the transmitter
to the outdoor mode (the first power on is silent)
Recognize outdoor mode), open the camera and other
apps in the mobile phone to record and record videos.
Product parameters
Frequency range: 2 4G Rated input: DC5V = 200mA
working time: 7-8h SNR: ＞ 90dB
transmission distance: 15m storage
temperature: - 20 ° C ~ 60 ° C
Overall dimension host: 44.5mm*44.5mm*23m
Pointing type: full directivity
Frequency response range: 30hz-18khz
Standard charging time: about 1 hour
Charging interface: type-C charging interface
Capacity: 300ah / 3 - 7V
Operating temperature: t0 ° C ~ 45 ° C
Function introduction
(1) Receiver function introduction
Rainbow on / off key: long press this key to switch on /
off the machine
(2) Power light: always on when fully charged, slow flash
when low power is about to shut down and flash quickly
Charging lamp: when charging, the red lamp is always on,
and the full white lamp is always on
③ Briefly press the on key to turn mute on or off
4. It flashes when not connected, and it is always on
when connected successfully
5 charging port / recording output port
Matters needing attention
1. Please disconnect the charger and turn it off before
cleaning the machine
2. Non professionals are not allowed to disassemble the
equipment by themselves to avoid machine failure and
loss of warranty rights and interests
3. Do not place the equipment in the direct sunlight to
avoid premature aging of electronic parts
4 avoid using in places with flying dust or dirty environment
(dust is easy to cause equipment failure)
5. Do not place the equipment in a cold environment or
make it unable to operate normally
6. It is recommended that the setting ambient temperature
should not exceed - 10 ° C-40 ° C and the relative
temperature should be 10% - 95%
7. Do not stuff anything into the equipment to avoid short
circuit or circuit damage
8. The product shall not be exposed to high temperature
environment such as sunshine and fire baking
9. This manual contains important information, please
keep it
10. Avoid friction and collision between the machine and
other hard objects, so as to avoid surface scratching, falling
off or other hardware damage
(2) Transmitter function introduction
Radio microphone head: this part needs to be aligned with
the mouth for human voice radio
Switch on / off / mode switching: long press this key to
switch on / off, and short press it to switch mode
Press the microphone to increase the volume once
Microphone volume reduction: short press once to
reduce the microphone volume by one level
Power indicator: when the battery is fully charged, the
indicator is always on. When the battery is low, the
indicator flashes slowly and will turn off quickly.
Flash charging indicator: when the battery is not fully
charged, the red indicator is always on, and when the
battery is fully charged, the white indicator is always on
⑥ Bluetooth indicator: blinks when Bluetooth is not
connected, and always lights up when Bluetooth is
connected successfully
(Bluetooth is used as accompaniment sound source,
not for recording)
7 mode area:
Singing mode: suitable for live reverberation singing
Live recording: no sound, and high reverberation mode.
Outdoor mode: suitable for short video recording and
live broadcasting of original sound, with high sound
recovery and no reverberation
W charging port: monitoring earphone port
Note: the transmitter defaults to outdoor mode when
it is started for the first time, and has memory function
when it is started again
Product warranty card
Product model：
Customer name：
Date of purchase ：
contact number：
distributor：
Contact address：
Maintenance record
Warranty scope:
For non-human damage, the whole machine is
guaranteed to be replaced in one month, free warranty
for one year and limited maintenance within three years.
Note: the company's products are constantly innovative
and subject to change without notice
Manufacturer information
Product Name: wireless live broadcast collar clip
Product model: A8
Manufacturer: Shenzhen Jingyun Information
Technology Co., Ltd
Address: No. 429-430, rongchuangzhihui building,
Longsheng Road, Longhua District, Shenzhen, Guangdong