Version 1.0
Please read this user manual carefully before using this product.
Failure to understand operation procedures may result in injury.
Side View
WiFi Inspection Camera
Rigid
Model: TW4908
OFF
ON
OFF
ON
Side View Rigid
WiFi Inspection Camera
Model: TW4908
General Safety Information ---------------------------------------------------------------------------- 02
Welcome ------------------------------------------------------------------------------------------------------ 03
Features ------------------------------------------------------------------------------------------------------ 03
Packing List -------------------------------------------------------------------------------------------------- 03
Structure ----------------------------------------------------------------------------------------------------- 04
Installation ---------------------------------------------------------------------------------------------------- 05
To Connect Camera Power ------------------------------------------------------------------------ 05
Video Output of Camera --------------------------------------------------------------------------- 05
Basic Operation -------------------------------------------------------------------------------------------- 05
Operation for Android Devices ----------------------------------------------------------------------- 06
Install APP ------------------------------------------------------------------------------------------------ 06
Connect Wifi --------------------------------------------------------------------------------------------- 06
View Real Time Video --------------------------------------------------------------------------------- 06
Setting ----------------------------------------------------------------------------------------------------- 06
Operation for iOS ------------------------------------------------------------------------------------------ 07
Install APP ------------------------------------------------------------------------------------------------ 07
Connect Wifi --------------------------------------------------------------------------------------------- 07
View Real Time Video --------------------------------------------------------------------------------- 07
Setting ----------------------------------------------------------------------------------------------------- 07
Specifications ----------------------------------------------------------------------------------------------- 08
Troubleshooting -------------------------------------------------------------------------------------------- 09
FCC Information ------------------------------------------------------------------------------------------- 09
Thank you for purchasing our Side View Rigid WiFi Inspection Camera. This product is
specially designed for cavity wall inspection, wall tie and dry rot inspection, inspection of
spaces under floors, above ceilings and behind panels and ducts, and many more where a
rigid side view endoscope is required.
l WiFi transmission, support iOS and Android
l Mini stainless steel insertion tube, dia. 9mm
l Insertion tube length 300mm
l Side view camera head, 380TVL
l 2 high intensity LEDs on camera head, providing light up to1.5 meters
l Video out function
l Waterproof level: IP67 (camera tube only)
l Built-in Rechargeable Li-battery
1x USB Cable 1x Video Out Cable1x Camera Probe
1x Case
Manual
1x Manual
1x Power adapter
The unit is not shock-resistant. Do not use this camera as a hammer and avoid high impact
resultant from things such as dropping the unit from height.
This product can only be completely disconnected from its power source by unplugging the
power adapter.
Do not cut the DC power cable off provided with this product to fit with another power source.
Use power adapter provided by vender only.
The lens and tube are water
resistant when the unit is fully assembled, but handle is not.
Side View Camera
LEDs Lighting Distance Up To 1.5m
Stainless Steel Insertion Tube
Dia. 9mm
Lenth 300mm
Side View Camera
2 High Intensity LEDs
Lighting Distance: 1.5m
On/Off Switch
LED Brightness Control
Video Out
USB Charging
Indicator
O
F
F
O
N
Insert the video out cable to camera's video out
port, and another end to a TV, The camera is
now capable of outputting high quality video to a
display.
Video Output of Camera
Vid
eo
Out
U
SB
video output cable
Tw4908
TV
Vid eo In
To Connect Camera Power
Plug the USB cable into the power adapter, and
the other end into the camera to charge the
camera.
Power adapter
Vid
eo
Out
U
SB
USB cable
Tw4908
power
source
will light GREEN. The rolling switch then acts as a dimmer for LEDs on the end of the tube.
Notice: You must use the original power
adapter provided by the vender.
Two LEDs provide lighting
BASIC OPERATION
OPERATION FOR ANDROID DEVICES
Install APP:
1. Open GOOGLE PLAY store.
2. Search and download “WIFI AVIN”.
3. Install the APP, a new icon will be displayed on your mobile device.
Connect WiFi:
1. Connect your mobile device to the WiFi of the tool camera. The initial
SSID of the device is “WIFI AVIN”, then type in the password (default
password: 12345678 ).
2. Click the “ ” icon on mobile device.
View Real Time Video
Open the app “ ”, and if the connection between the
WiFi of the tool and mobile device is successful, the
icon “ ” will be highlighted, and live video will be
displayed in the APP, as showed in the right hand side
figure.
Notice：
When the background is black or the image is still, please quit the app, and check whether the
WiFi connection is established. Then click again the app icon to enter into the real time video.
The DV record button doesn't work on this product.
Mobile
record
DV
record
Snapshot Emitter
signal
File folder Settings
Settings:
Press this icon “ ” to enter into settings menu. You can
change the default factory SSID and password of the
WiFi, and click“ ” to confirm the change, and click“ ” to
cancel the new SSID set.
OPERATION FOR iOS
Install APP:
1. Enter APP store.
2. Search and install WIFI AVIN.
3. Install the APP software, a new icon will be displayed on your iPhone or
iPad.
Connect WiFi:
1. Connect your mobile device to the WiFi of the tool
camera. The initial SSID of the device is WIFI AVIN, then
type in the password (default password: 12345678 ).
2. Click the “ ” icon on mobile device.
View Real Time Video
Open the app “ ”, and if the connection between the WiFi
of the tool and mobile device is successful, the icon “ ”
will be highlighted, and live video will be displayed in the APP,
as showed in the right hand side figure.
Mobile
record
DV
record
Snapshot
Record
folder
Snapshot
folder
Settings
Notice：
When the background is black or the image is still, please quit the app, and check whether the
WiFi connection is established. Then click again the app icon to enter into the real time video.
The DV record button doesn't work on this product.
Settings:
Press this icon to enter into settings menu. You can
change the default factory SSID and password of the
WiFi, and click to confirm the change, and click
to cancel the new SSID set.
Specifications
Items
Camera (Model No. TW4908)
Diam. of Insertion Tube
Insertion Tube Length
Overall Length
Tube Material
Light Source
Effective Pixels
Mains Battery Charger
Depth of Field (DOF)
Field of View (FOV)
Water Proof
Operation Temperature
Battery capacity
Work Time
Charge time
9mm
300mm
400mm
Stainless Steel
2 high intensity LEDs for
1.5m lighting distance
768 x 494(NTSC) /
752 x 582(PAL)
Yes
6cm-infinite
55º
IP67 (Probe only)
-10ºC ~ 60ºC
1500mAh
2.5 hours
5 hours
Camera not charged Charge camera
No image WiFi connection failed
Change mobile device's WiFi
connection to tool camera's WiFi
Use
Specifications
Items
WiFi
2400MHz-2483.5MH
802.11b: DSSS(CCK,
DQPSK,DBPSK)
802.11g/n: OFDM(BPSK,
QPSK,16QAM,64QAM)
>150m
30fps
H.264
IEEE 802.11b, IEEE
802.11g
IEEE 802.n(1T1RModes)
WPA2
Android 2.2 or above
iOS Version 4.3 or above.
Transmitting frequency
Modem mode
Transmission distance
in line of sight
Frame rate
Video compression
Wireless protocols
Encryption mode
Client
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