Features
7.0inch wireless LCD monitor with remote control
Infrared night vision 2.4G wireless camera
Built-in microphone for audio monitoring
Supports channel scan and skip for multi-camera use
100m transmission distance without interference
4 channel receiver can work with 4 cameras
380 TV line horizontal definition
Uses PAL and NTSC systems 
Receiver
Screen7.0" TFT LCD screen
Resolution480x234 (RGB)
Brightness300 cd/square meter
Video SystemNTSC/PAL
Operating Temperature0°C-50°C
Power Supply12V DC 1.5A
Camera
Frequency2.4GHz
Image Sensor1/4" CMOS 
Image Resolution380TV line
Modulation ModeFM
Night Vision Range15 m
Unobstructed Effective RangeUp to 100 m
Operating Temperature0°C-50°C
Power Supply5V DC 1A
Package Details Weight: g
Size: cm