Recognize Faces Face Recognition lets you add faces of an unlimited amount of people to trigger recording & alerts. Detect People This feature distinguishes movement of person-shaped objects to activate recording & alerts. Use it to detect anyone walking towards your property. Audio Adds Another Layer of Evidence Hear off-screen noises and identify voices by their gender, age, accent & language. Record conversations and make sure your kids or elderly family members are being well taken care of by anyone assisting them. Protection 24/7 See in the dark up to 150ft (45m) or up to 200ft (60m) in ambient light with the powerful infrared night vision which automatically kicks in as night falls. Easier Installation with Power over Ethernet Power, video and audio run through a single Ethernet cable per camera with Power over Ethernet cabling, Po E, making installation a lot simpler. Wide Viewing Angle Swann\'s cameras have a super wide 93 degree field of view to cover broad areas, so that you can have fewer cameras in your property, bringing down the cost of home security. True Detect Heat & Motion Detection Warm objects, like people and cars, trigger recording & push notifications. It can also be set to record 24/7. Monitor the Outdoors Mount cameras outdoors. Weatherproof design, IP66 rating. Built to withstand rain, snow & heat, all year round.