Product Features:
1.1/4" Sharp CCD with 420TV lines
2.Infra-red LEDs for night-time vision
3.Weather-proof design for outdoor usage
4.4-channel available to avoid interference
5.Channel scan and channel skip for multi-camera usage
6.Built-in microphone for audio monitoring
7.Min. 100m transmission distance without block
Effective night vision range: 15m

Specification

Camera
Imaging Sensor:1/4-inch SHARP CCD
CCD Total Pixels: PAL: 512(H)A?582i??Vi??i??
a?? a?? NTSC: 512(H)A?492i??Vi??
Horizontal Resolution:420TV Lines
View Angle:39Degree(o)
Minimum Illumination:1.0Lux / F2.0 & 0Lux(IR ON)
Gain Control:Automatic
Frequency :ISM 2,400~2,483MHz 4CH*
Transmission Power:10mW/CE; 2mW/FCC
Modulation Mode:FM
Bandwidth:18MHz
Power Supply:12VDC
Consumption Current:120 & 270mA(IR ON)
Operating Temperature:-10 ~ +50 / +14 ~ +122(a??/a??)
Storage Temperature:-40 ~ +85 / -40 ~ +185(a??/a??)
Operating Humidity:85%
Dimensions(WA?LA?H):I|61A?96mm
Weight:350g
Unobstructed Effective Range:100m(Min)
LED Continuous Working Life:6000h
Night Vision Range:15m
*Channel Frequency:CH1=2414MHz;CH2=2432MHz;CH3=2450MHz;CH4=2468MHz

Receiver
Receiving Frequency:ISM 2,400~2,483MHz
Intermediate Frequency:480MHz
Frequency Stabilization:Ai??100KHz
Demodulation Mode:FM
Antenna:50ohm SMA
Local Leakage at Input Terminal:a??-55dBm
Receiving Sensitivity:a??-85dBm
Video Output:1Vp-p@75Ic, S/N>38dB
Audio Output:1Vp-p@600Ic
Power Supply:8VDC
Power Consumption Current:180mA
Operating Temperature:-10 ~ +50 / +14 ~ +122(a??/a??)
Storage Temperature:-40 ~ +85 / -40 ~ +185(a??/a??)
Operating Humidity:85%
Dimensions [W x L x H ]:78A?68A?16mm
Weight:200g