KGuard NS401-4CW214H-500G All-in-One H.264 Surveillance Combo Kit with 4-Channel DVR and 4 Weatherproof Day/Night Cameras Motion detection with instant email notification Free Kview series allows remote monitoring and control on your smartphones and tablets 4 Channels & H.264 compression latest recording technology; pre-recording feature allows additional images to be captured prior to the motion detected event Waterproof case to protect the camera and weather resistant Quick Do-It-Yourself installation Motion detection with instant email notification^Free Kview series allows remote monitoring and control on your smartphones and tablets^4 Channels & H.264 compression latest recording technology; pre-recording feature allows additional images to be captured prior to the motion detected event^Waterproof case to protect the camera and weather resistant^Quick Do-It-Yourself installation