Model NO.	KD-C640
Physical Pixel Array	Pixel 2 million CMOS
Resolution	VGA 640* 480 / 1280*960
Video format	AVI
Frame rate	30 fps
Visual angle	72°
Photo format	JPEG1600*1200
Min illuminator	1 LUX
Battery capacity	2200MA
Continuous video	12 hours
Distance of remote controller	18m
Sound recording scope	40m²
Power consumption	130MA/3.7V
Storage temp	-20-80º C
Operation temp	-10-60º C
Operation humidity	15-85% RH
Memory card type	TF card
Memory card capacity	Up to 32GB
Playing software	Media Player / KM Player
Equivalent USB interface	USB 1.1/2.0
Operation system	2000/XP/Visat32
Storage consumption	1GB/ 40 minutes
Charging time	About 4 hours