Parent unit  •CPU: Mars(MR97319C-128M/64)
•Screen Size: Full color 4.3inch TFT LCD
•Resolution: 480*272
•Built in 1800mAh battery
•Volume LED indicator
•Power Requirement: DC 5V 1.5A
•Other Special Feature: support up to 4 cameras
baby camera  •CPU: Mars(MR97319C-128M/64)
•Image Sensor: 1 / 3'' color CMOS GC0308 image sensor
•Viewing Angle: H:310 degree,V: 110 degree
•IR LED Type: 8 pieces IR LED / 940nm
•Night Vision Distance: 2m
•Power Supply: DC 5V 2A
Pair button
Switch: Button power on/off
Reset function
speaker:8Ω/1W   X1
Voice input
Other Features:External WIFI antenna
built in with temperature digital sensor 
•Other special Feature: Two way speaker;  temperature detection, high/low temp alarm