2.4Ghz 7-Inch display baby monitor kit + 2x 1/4" Sharp CCD 420TVL night vision camera+remote control

Features:
1. Infra-red LEDs for night-time vision, Effective night vision range: 20m
2. 380TV lines clear picture display,Baby Monitor KIT.
3. 4-channel available to Channel scan and channel skip for multi-camera usage
4. Built-in microphone for audio monitoring 7 inch TFT LCD 2.4GHz 4-Channels Wireless AV Color Monitor.Receiver inside easy installation
5.PAL/NTSC System.
6. Remote Control with Full Functions.On screen display (OSD) menu

General specification:
Transmission Frequency:ISM 2.414~2.468 GHz
Unobstructed Effective Range:100m
Modulation Mode:FM
Operating Humidity:85%RH

Camera Specification:
Imaging Sensor Type:1/4" Sharp CCD
Picture Total Pixels PAL:628(H) x 582(V)
NTSC: 510(H) x 492(V)
Horizontal Resolution:420 TV Lines
Minimum Illumination:0Lux
Night Vision Range:20m
BandWidth:20M
Angular Field of View:62
Power Supply:DC +12V/1A

Receiver Specification:
Antenna:50ohm SMA
Receiving Sensitivity:<-85dBm
Video Output Signal Level:1Vp-p@75 Ohm,S/N>38dB
Audio Output Signal Level:1Vp-p@600 Ohm
Dimension:190mm*143mm*35mm
Net Weight:850g
Power Supply:DC +12V/500mA