Buy on Amazon : http://www.amazon.com/gp/product/B003Y73Q3Y?tag=catfoodrevi0a-20

Defender Digital Wireless DVR Security System with 7 Inch LCD Monitor SD Card Recording and

2 Way Intercom Feature
SD Card Recording
2 Long Range Night Vision Cameras
Digital Wireless Technology - The Phoenix 301-Series comes equipped with Digital Wireless Technology that ensures there is no messy wiring involved when setting the system up
SD Card Recording - This system includes a 2GB SD card that can capture up to 350 minutes of footage and audio
Long Range Night Vision - The camera comes equipped with advanced night vision and 18 infrared IR LEDs that let you see clearly in the dark up to 40ft away