Wireless children baby monitor home, 2.4G 4CH, 2.5Inch LCD Screen

Features of  Wireless children baby monitor 

2.4G 4CH compact wireless portable AV receiver        
Cupport up to 2GB SD/MMC memory card        
Support up to 40G portable HDD        
Recorded in AV format-direct WM playback,Built-in 64MB memory block        
MP3 MP4 player,picture browse supportable        
Wired AV recording and TV out function supportable        
OTG and 2.0 high-speed USB interface supportable        
Built-in high capacity rechargeable polymer lithium battery 3 hour continuous play    

 Camera Specification

Frequency: 1CH:2414MHz,2CH:2432MHz,3CH:2450MHz,4CH:2468MHz        
Imaging Sensor: 1/3 inch OMNIVISION Color CMOS        
Horizontal Resolution: 380TV Line        
CMOS Total Pixels: 628 x 582 (PAL) / 510 x 492 (NTSC)        
View Angles: 62 degrees        
Minimum Illumination: 1.5Lux / F1.5        
Gain Control: Automatic        
Transmission Power: 10mW        
Consumption Current: 80 mA        
Modulation Mode: FM        
Bandwidth: 18M        
Operating Range: 30m/100m (Obstructed / Unobstructed)        
Power: DC 5V ;built-in li-battery        
Operating Temperature: -10oC ~ +40oC        
Operating Humidity: 85%RH      

     
Monitor Specification

Frequency: ISM 2,400 - 2,483MHz        
Antenna: Inner setting        
Intermediate Frequency: 480MHz        
Frequency Stabilization: +/- 100KHz         
Receiving Sensitivity: ∝-88dBm        
Power: DC 5V 1500mA        
Photo format: JPG/JPEG/GIF/TIFF        
Photo pixel: 640x480        
Maximum capabillty : 4Gb SD/MMC memory Card        
Video format: AVI        
Operating Temperature: -20~ +50oC        
Dimension(WxLxH):120mmx  75mmx20mm