LOREX SD Pro Series Add-On Indoor/Outdoor Wireless High-Definition Security Camera: Compatible with Lorex LW2750 Series and LW2960 Series wireless video surveillance systems; IR night vision up to 45' in complete darkness
1/4" color CMOS sensor; 640 x 480 resolution; IR night vision up to 65.6'; infrared motion detection; 802.11b/g wireless connectivity; remote viewing via mobile phone and the Web; weather- and water-resistant
LOREX Indoor/Outdoor Wireless High-Definition Network Security Camera: 1/4" color CMOS image sensor; up to 720p (1280 x 800) resolution; night vision up to 50'; supports up to 20 simultaneous users; motion- and sound-activated alerts; built-in microphone
ZMODO Indoor/Outdoor Wireless High-Definition IP Network Surveillance Camera: Compatible with the ONVIF (Open Network Video Interface Forum) standard; 1/3" color CMOS sensor; 720p (1280 x 720) resolution; IR night vision up to 80'
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