User's Manual Part 2
20
19
4.Touch “Forget” to remove network records. Then, reconnect to the network using the 
 previous WiFi connection methods. 
Note
 the batteries must be replaced.
 If you forget the SSID and password of the smart mobile device, you can press Reset
 on the product for 5 seconds to enable factory defaults.
: Normally the yellow light is on. When the red light is on, the battery voltage is low and
* Actual transmission range of wireless monitoring may vary according to the weather, location,
 interference or building construction.
* All specifications are subject to minor change without prior notice.
< 400mA
260 x 50 x 40 (mm) (Excluding Flexible Tube) 
 174g
20~85%RH
-20 ~55 /14 F~122 F
O O O O
C C
camera
>1 hours
Minimum Illumination 
Horizontal Viewing Angle 
Consumption Current (Max.)
Handle Weight
Imaging Sensor
Effective Pixels
Power Supply
Operating Temperature
Operating Humidity (Max.)
Waterproof Capacity
Transmission Frequency
Model No.
Tube Diameter
Working Time
AA x  (1.5V x 4)4 batteries 
CMOS
2400~2483.5MHz 
IP67 (for lens/tube only)
Transmit Power
<14dBm
Receiver Sensitivity
11b:-90,11g/n:-72 dBm
Transmission Rate
1--150M bps
Frequency Stability
±20 PPm
Unobstructed 
Effective Range
≥10 m
Working Voltage
DC 4V--6.5V
NTSC
PAL
0 Lux (LED ON)
 GD8723
Specifications
Dimensions (W  D  H)x  x 
Modulation /
Demodulation Mode
802.11g/n:OFDM (BPSK, QPSK, 16QAM, 64QAM)
802.11b:DSSS (CCK, DQPSK, DBPSK)
45
o
9mm
640 x 480
640  480x 
Picture/Video Pixels
640 480 x 
Frame Rate
20 frame/second





