Image sensor	1/4" Color CMOS Sensor
Minimum Illumination	0.5Lux
video compression	H.264, 720p,  Single Stream
Video Frame Rate	25fps , 30fps
Motion detective	Yes
Capture	Yes
IR-cut	No support
vidio adjust	brightness, contrast, sharpness, saturation
Audio input	Internal MIC
	built-in microphone
Audio output	one audio output
Audio format	G.726
System interface	audio input/output interface
	alarm input/output interface
	10Base-T/100Base-TX internet interface
Vedio stream	16Kbps～4Mbps
Protocol	TCP/IP
TF memory	max support 32G
IR-cut night vision	10 m
Alarm input	1 way on/off input
Alarm output	1 way repay output
Power	DC 12V/1A external power adaptor
Comsumption	4W
Temperature	-5～55 ℃