Uniden UDR444 Guardian 4.3-Inch Video Surveillance System with 2 Cameras (UDR444) Zoom-in and get even more clarity on the 4.3 color high 30 range from each of the two weatherproof cameras included Up to 500 foot wireless transmission range Up to 40 foot motion detection/night vision range Includes the auto-save feature, so you wont waste any of your rechargeable 4.5- hour battery