This product is a portable laser night vision products, simple elegant exterior design, image clarity and detail, and the machine has a powerful lightning, anti-crash performance, product stability, border, coastal, marine, oilfield , flood, forest fire, city environmental monitoring, oil, seawall, police, railway locomotives and other needs of long-range night vision surveillance sites. Second, the hand-held laser night vision function: 1. Remote functions: zoom on the camera by remote control, focus, video conversion, control, 2. PTZ: Supports adjust PTZ tilt / rotation 3. Camera: 36 optical zoom, 1/4 seconds mode: 0.1Lx (typical) (F1.6,50IRE), 1000 m 400 m during the day in the evening found the target, 100 meters to see the person 4. Laser lighting: no red storm using 915nm semiconductor laser laser power is not less than 4 watts 5 wireless transmitter: built-in wireless transmitter, wireless transmission of image transmission power; 24DBM 6. Wireless Receiver: The default mode of receiving video over wireless, cable compatible video input and output, receiving frequency: 2.4G --5.8G, display size: 5-inch screen, supports wired / wireless cameras AV signal input and output; with camera function; Support motion detection under design, support loop recording, wireless monitors and hosts are not separable body continued off the work. 7. Battery Description: Built 6 18650 batteries, quick and easy removal of the replacement (within the routine use of the built-in non-replaceable battery), battery size; 18mm * 65mm, standard battery power when not lending (including 220V and external mobile battery), laser on the whole continuous working time is not less than 10 hours. 8. Power control: 1.8 inches LCD screen oled display separate power supply module parameters real-time display device operating voltage, current, real-time display device remaining battery charge current, voltage, charge level 9. Portable Requirements: Host size 164 * 194 * 97, including battery not more than: 1.9kg Third, the system configuration device hosts a number of pictures wireless display a battery 12 battery box a tripod head 1 1 1 1 charger charger data cable 21 wristband 2 2 Manual 1 Warranty Card 1 1 certificate protection box a protective sponge a four technical parameters 10. The laser parameters 1) Laser Type: Semiconductor lasers; 2) laser light power: 4W (after homogenization is greater than 80%); 3) Laser wavelength: 915nm ± 5nm; 4) the light angle : 1.5 ~ 60 °; 5) Input voltage: DC12V; 6) Input Current: greater than 1A;