1、 Product Overview：
The day and night 4G observation system is a portable observation system suitable for rapid search/reconnaissance in complex large-scale environments, and achieving long-distance high-definition target recognition. Integrate high-definition night vision cameras,
No red burst laser, laser rangefinder, 4G transmission and positioning module integrated, can clearly identify targets beyond 400 meters at night and 1000 meters during the day, and can transmit real-time video and location information collected by the front-end to the command center.
2、 Product features：
1. Camera observation distance: 500 meters during the day to see the face or license plate clearly, and 1000 meters to discover people or vehicles
At night, at 400 meters, one can clearly see a person's face or license plate, and at 500 meters, one can discover a person or vehicle
Supports laser ranging of 1200 meters
2. One click power on: After the device is connected, the intelligent power detection module will automatically turn on the host after the display unit is turned on;
3. Laser night vision: The camera switches to black and white mode and the laser is manually turned on;
4. Zoom synchronization linkage: When the camera zooms in, the system automatically controls the laser to synchronize amplification or reduction, achieving intelligent light supplementation;
5. Laser fine adjustment: According to actual needs, the laser intensity can be adjusted separately to achieve better observation results. For example, when observing license plates, the laser needs to be weakened, and when viewing car windows, the laser needs to be strengthened;
6. High definition touch screen: 5.5-inch display screen supports touch control, display resolution: 1920 * 1080;
7. Brightness adjustment: The display brightness can be adjusted according to the usage environment and has a one click screen stopping function;
8. Data storage: The system supports one click recording, one click photography, and supports local playback
9. Data export: TF cards support hot swapping, making it convenient to quickly export data
10. Adopting H.264 encoding compression format, the image quality is high, and within the effective range of the network, smooth and high-quality images can be obtained;
11. Full HD video storage, full HD video transmission (depending on different network conditions and settings), built-in 64GTF card storage
12. Support wireless network access platform, remote real-time video preview, and cluster intercom
13. Supports 4G wireless network transmission of images with a maximum resolution of 1080P (4G supports full network connectivity)
14. Modular design, integrating video capture, wireless transmission, and recording into one
15. Equipped with a 21AH large capacity rechargeable lithium battery, it can work continuously for more than 8 hours.

16. Three proof design: IP65;

Technical parameter
Video resolution 1920 * 1080

Frame rate support of 25/30fps

38 times magnification optical
Horizontal viewing angle 31.5 ° -0.98 ° (wide-angle telescope)
Day and night mode IR-CUT dual filter automatic switching, color to black
Wireless protocol supports 4G (all network connectivity)
WiFi function private LAN client
Positioning module GPS mode
Host power supply 24V 7AH working time of 10 hours (slightly different depending on usage environment)
Working temperature -30 ° C+55 ° C
Display screen touch screen