Baby Monitor:
1. Four channels to choose frequency determined by the customer. Sound and image can be adjusted
2. 1.5/1.8'' screen, up to -80db receive sensitivity
3. Camera with the function of Microphone, the receiver can hear the sound
4. Adjustable display brightness level, low battery indicator
5. Use the rechargeable lithium battery or 5V transformer
6. A/V output, opening screen features automatic voice detection, infrared night vision
7. Infrared night 5meters, transmission distance 80-100meters

four channel(CH1:2414MHZ,CH2:2432MHZ,CH3:2450MHZ,CH4:2468MHZ)
A/V mod method:FM
Antenna:Build in omni-directional antenna
Image sensor:1/3COMS
Display color:      full color
The voice control:  can tune
Power:              DC5V or 3.6V Li battery
Battery last time:  1-2hours
Receiver Sensitivity :-83DBM
Effective pixels:NTSC(510(H)*492(V)/PAL(628(H)*582(V)
Lens:F6.0MM,F1.8
Night vision distance:3-5m
Power:DC5V or 3.6V Li batter
Operating temperature:0°C-40°C/32°F-104°F
4channel selestable,Build-in Li-battery and voice controls
1.5/1.8"TFT LCD screen display;-80dbm receiving sensitivity
Camera Built-in microphone;Receiver Built-in spply
Levels or brightness control and low power supply
Battery lperated or plug into 5V power adapter
A/V output jack;Automatic lnfrared LED for Night vision
Night vision range:5m;Transmits up to 100m without any block