Security First SFW-552 2.4 Ghz Wireless 5.5" Set w/ TV Tuner Built-In

Features Infrared LEDs for night time view Transmission range up to 300 ft Camera can be wall mounted or stand Fully battery operational for portability Built-in microphone Built-in, 3-position channel selector Audio and video out for VCR recording Can handle up to 3 cameras Built-in TV tuner Camera Specifications Lens: 3.6mm Illumination: 0 Lux Resolution: 380 TVL Sensor: 1/3-in CMOS Battery: 4 x "AA" batteries Dimension: 5 in x 3.3 in x 2 in Weight: approx. 1 lbs Monitor Specifications Display: 5.5-in Diagonal Resolution: 420 TVL Operating Temperature: 7-degrees F to 143-degrees F Battery: 10 x "C" batteries Power Supply: 13.52VDC, 1.5mA Dimensions: 6 in x 7 in x 8 in Weight: approx. 5 lbs