Main parameters of display
7-inch TFT-LCD desktop wireless receiving display, 1 channel of wireless video
2-way video wireless tape recording function is optional. The picture can be rotated up, down, left and right
LCD screen aspect ratio: 16:9 (4:3 can be set), viewing angle: wide angle 120 (V) × 90 (H)
Power supply voltage: DC 9V~35V wide voltage, brightness 400, contrast 500:1,
Resolution: 800 (lines) × 480 (fields), ahd720p 1024 * 600 optional
Screen size: 7 "(mm) 154 (H) × 86.5 (V), current consumption: 500mA, power consumption: 5W
Operating temperature: - 10 ℃ - + 50 ℃, storage temperature: - 20 ℃ - + 65 ℃
Seismic grade: Grade 5
PAL / NTSC system is adaptive, when there is no video signal, the blue screen will be displayed automatically
Wireless acceptance distance: within 100m in the open area.

Main technical parameters of camera:
Sensor: CCD 600-700 line, lens 2.8mm/f2.0, viewing angle: 120 degrees wide angle
Minimum illumination: 0.3Lux, high sensitivity and low illumination, SNR: greater than 48dB
Video output: wireless / 1-way RCA cable, 1.0vp-p, 75Ohm
Wireless code matching range: ism2400mhz-2483mhz
Working voltage: dc12v-24v, current consumption: 300mA
Wireless transmission distance: within 100m in the open area.
The recommended exposure distance is within 15 meters, and the night vision distance is within 3 meters.
Operating temperature: - 10 - + 40 ° C, storage temperature: - 20 - + 60 ° C
Shell material: aluminum magnesium alloy, shock resistance, wear resistance, high and low temperature resistance
Waterproof grade: IP67 waterproof