LAIA B&H User Manual

B&H PC Pro Wifi
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Thank you for purchasing the B&H PC Pro Wifi (here in after referred to as
"this product"). This user manual describes how to use this product and
precautions for safe handling. Please read carefully before use. Please keep
this user manual in a safe place even after reading it.
Please check first
Before using, please make sure that you have all the stuff in the pack list.
If you find something missing, please contact your seller.
Pack List
1.B&H PC Pro Wifi x 1pc 2. Charging cable x 1pc
3.USB Receiver x 1pc 4. User manual x1 pc
The contents of this user manual are subjected to change without notice.
Design and specifications for improvement are subjected to change without
notice.
Warranty provisions
We guarantee the quality of this product only when it is used under normal
conditions within the warranty period and warranty conditions of the B&H
range. Please check for more details on Warranty in our website.
Meaning of icon
Warning Details of harm that may cause death or serious injury
to the person.
Attention Contents that may cause injury or property damage to
people! Contents that you should be careful about.
Please pay attention to the content.
Precautions for safe use (be sure to observe)
Warning
This product is incorporated and used in medical equipment, nuclear equip-
ment, aerospace equipment, transportation equipment and other life-threa-
tening equipment as well as equipment and systems that require a high
degree of reliability . We are not responsible for any personal
injury or social injury caused by using this product for these purposes.
Do not touch the product or cables while thundering.
▲ There is a risk of electric shock due to a lightening strike.
Since this product is powered by electricity, there is a risk of ignition. If smoke
or a strange odor is emitted, turn off the power of this product and the con-
nected PC or device.
▲ It may cause a fire depending on the environment in which this product
is installed.
Do not step on the cable of this product with furniture or pinch it with a door.
Also, do not pull or bend the cable.
▲ It may cause a fire or malfunction.
Attention
Please be careful not to put this product to children's mouth.
▲ It may cause injury to children or malfunction of this product.
Do not open or disassemble the cover of this product.
▲ It may cause a malfunction or electric shock.
Do not touch the product or cable with wet hands.
▲ There is a risk of electric shock when this product is connecting to a comp-
uter.
Do not allow foreign substances such as liquids and metals to get inside the
product.
▲ It may cause electric shock, fire or malfunction.
Do not install or store this product in a place with high humidity or humidity,
in direct sunlight, in a place with a lot of dust or oily smoke, in a car or near
a heater, or in a hot place.
▲ It may cause a malfunction or electric shock.
Avoid this product to strong vibration or impact.
▲It may cause malfunction or damage.
Do not stack this product on top of each other or place heavy objects on top
of this product.
▲It may cause a fire or malfunction.
Do not install or store this product in an unstable place.
▲Dropping may cause malfunction or damage.
When connecting or disconnecting the cable of this product, be sure to hold
the connector part and do not apply excessive force.
▲It may cause malfunction or damage.
Before cleaning this product, disconnect the cable of this product from your
Power source.
▲It may cause electric shock or malfunction.
When cleaning this product, do not use it that contains volatile organic
solvents such as benzine and thinner.
▲It may damage the paint or cause a malfunction. Wipe dry with a soft,
dry cloth.
(1) It is prohibited to copy or reprint a part or all of this manual without per
mission.
(2) The Company shall not be liable for any direct or indirect damage caused
by the failure of this product or its use. Please note.
(3) We do not guarantee the loss or damage of data or programs that occur
while using this product. Please note that. Take measures such as taking
regular backups.
(4) This product is made for only in our self country. We are not responsible
for any use outside of our country.
(5) The images on the screen described in this manual may differ from the
actual ones.
(6) If you find any suspicious points, mistakes, omissions, etc. regarding the
contents of this manual, please contact the store where you purchased the
product or us.

1. Features

It is a 2.4GHz B&H PC Pro Wifi that does not require a cable connection.
It can be used even at a distance of about 20m in a straight line.
The range of use varies greatly depending on the environment.
It has a built-in lithium-ion battery and can be used continuously for about
3 hours on a single charge.
It can be used while charging with a small charging cable, so there is no need
to worry about running out of battery.
It supports USB video protocal (UVC), so no driver is required. All you have
to do is connect the receiver to your computer and it will work.
Built-in tripod hole for camera. It can be attached to a commercially available
camera tripod.
Video works smoothly with USB 2.0.
It supports various video chats such as Zoom, Microsoft Teams and Skype.
If you use a router or firewall to connect to the Internet, you may
not be able to use Internet-based functions such as video chat.
We only supply the webcam itself. We do not supply any video
conference software such as Zoom, Microsoft Teams or Skype.

2. Product Specification

Imaging Sensor 1/2.9 inch CMOS Sensor
Total Pixels 2.0 million pixels
Output Image Format MJPG，H264，YUY2
Focal Length f=3.9±5% mm
Minimum Illumination 0.5Lux
Focus Mode Fixed Focus
Image Color 24Bit
Aperture Pattern Fixed
None
Picture Adjustment
Field of View Diagonal:81.3°，Horizontal：68.9º
Resolution 1920*1080@30fps,1280*720@30fps
Video Interface USB2.0
Mic quantity 1
MIC ArrayForm Electret microphone
SNR 58dB
Sensitivity -42dB
Far-field Distance 0-3 meters
Horizontal Voice pickup Horizontal 180°
Input Voltage USB 5V
Working Current 450mA-800mA
Storage Temperature and -10℃~+60℃/20%-95% Humidity
Working Temperature and -10℃~+50℃/20%-80% Humidity
Operating Enviroment Indoor
OS Win / Vista / Linux / MAC / Android
Size 75 x 62 x 79 mm
Weight 142g
Supported OS
Windows 11/10/8.1/8
Mac OS 12/11
Mac OS 10.12~10.15
System requirements
The following conditions are required for using this device.
Intels@CoreTM i3 1.2GHz or above 2GB or above
Memory 2GB or above
3.Hard disk 2GB or above
4.One free space USB port

3. Names and functions of each part

B&H PC Pro Wifi
Power on/off
Pairing You can turn the power button
button on and off.
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Pairing has
done at the
factory. But if
the pairing is
disconnected,
you can
Lens
re-connect.
It is a lens that captures an image.
Microphone
3 ways of placing
Pick up the sound.
(1) Place on desk
(2) Clip on monitor
(3) Attach into tripod.
Type-C port for charging
You can charge it by connecting the
included cable.
It can also be used while charging.
Tripod hole
A tripod can be attached.
Red LED
Up and down 90°
Green LED
Rotate up / down / left / right
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The head part can move up and down 90°
left and right 360.
360 ° left and
right
(2). USB Receiver
Pairing Button
B&H PC Pro Wifi
USB Unit(RX Modules)
Camera( TX modules )
Red LED Green LED Green LED
Lighting
Charging Connected Connected
Slowly flash Low battery Disconnected Disconnected
Fastly flash Pairing
Below is the contents of how to use the device
Pairing