Camera Image sensor 1/4" CMOS Color Outdoor use No IP Rating N/A Maximum Range (Line of Sight) 300 ft Optimum Range (Line of Sight) 100 ft Wireless Frequency 2.4 GHz Channel Frequencies 2.414,2.432,2.468 Resolution 360 Horizontal TV Lines Night Vision No Number of IR LEDs and Range N/A IR LED control No Min. Illumination 2 lux Battery Operable Yes, 9V Viewing Angle 50 degrees TV System NTSC Focal Length 6.0 mm Focus Type Fixed Focus Microphone Yes Motion Detection No Audio Activation No Sun Shield No Housing Material ABS plastic Housing Color Midnight Black Electronic shutter speed 1/60-1/15,000 sec Signal/Noise Ratio 48dB Power LED Indicator No Camera Bracket Yes Operating temperature -4F to 104F Camera Power Input DC 9V 300mA Power Adapter Input AC 120V 60Hz Dimensions 1" x 0.875" x 0.875" Weight 0.05lbs