With no expensive monthly fees to contend with and a surprisingly low up-front cost, Uniden's Guardian G6440D1 Wired Video Surveillance System is an affordable home or small office security solution. Don't be fooled by the price, however - Uniden refused to sacrifice features and effectiveness when it came to developing this versatile, user friendly four-camera surveillance system. The certified weatherproof, dustproof cameras record in ultraclear 1080p HD, and even in total darkness each compact unit is capable of capturing action up to 100' away! Boasting multiple monitoring options, you can program the cameras to record upon sensing motion, during specific scheduled times or any time you turn them on manually. The camera quartet connects to an included DVR that stores up to one month of video, depending on settings. Using Uniden's free apps, you can also view live video feed from each camera on your smartphone, tablet or other mobile device. The Guardian system includes everything you need to start effectively safeguarding your family and property right out of the box - cameras, DVR, cables, power supplies and no-hassle mounting kits. Just hook it up to your home TV to monitor video feed or watch DVR recordings. You could easily spend twice as much on a surveillance system that's not half as good as the Uniden Guardian G644D1, so order today! You'll enjoy peace-of-mind knowing you're keeping your family safe without wrecking the family budget!