NIGHT OWL 8-Channel, 4-Camera Indoor/Outdoor DVR Security System: Includes 8-channel DVR with 500GB hard drive, 4 indoor/outdoor cameras, four 60' camera cables, Ethernet and HDMI cables and more; CMOS sensor; IR night vision up to 50'
DEFENDER Pro 4-Channel, 4-Camera Indoor/Outdoor Wireless Security System: Includes 4 cameras, 2 receivers and a 4-channel DVR with a 1TB hard drive; CMOS sensor; IR night vision up to 100'; ClearVu wireless technology; 1 Step Remote Viewing software
SWANN Indoor/Outdoor Wireless Internet Security Camera: Color CMOS sensor; 640 x 480 resolution; night vision up to 12'; wireless-N connectivity; compatible with Google Play and SwannSmart Secure Cloud; wall- and ceiling-mountable
ZMODO 4-Channel, 4-Camera Indoor/Outdoor High Definition Security System: Includes 4 bullet IP network cameras and a 4-channel security NVR with 2TB hard drive; 720p color image sensor; IR night vision up to 66'; motion detection; Zsight app (download required)
ZMODO 8-Channel, 4-Camera Indoor/Outdoor DVR Security System: Includes 4 indoor/outdoor cameras, a DVR and hard drive; 1/4" color CMOS sensor; IR night vision up to 80'; QR-Code scan; motion-activated alerts; expandable to 8 cameras