Night Owl Optics APOLLO-45 4-Channel H. 264 500GB DVR Kit: * Pre-installed 500GB SATA HD * Motion activated email alerts * Viewable over smartphones, PCs and tablet PCs * Connects directly to your TV or monitor (VGA/RCA) * 4 color indoor/outdoor night vision 30" cameras * Includes: power adapter for cameras and DVR, 60ft of cable per camera, RCA cable, Ethernet cable, mouse, remote control, install card, security stickers and support material