Make sure this fits by entering your model number.
SEE MORE IN ULTRA HD 4K VIDEO: This state-of-the-art 4 camera, 8 channel DVR-5580 wired surveillance camera system sees faces, logos on clothing, labels on boxes, license plates & other close-ups in 4K ultra HD. The cameras’ construction provides 24/7 protection in rain, snow, heat & more. Each PRO-4KWLB has a 90-degree viewing angle & night vision up to 130ft in black & white & up to 32ft in color with the bright sensor warning light. Add up to 4 more cameras for 8 channel surveillance
True Detect heat & motion sensing: this professional-quality DVR security system detects moving warm objects, like people and cars, triggering recording and push notifications so you can act immediately to prevent unwanted activity. With reliable notifications and fewer false triggers, you’ll save time and stress. With Swann Smart Search technology, you can select a specific area of the image to search for movement within recordings

Make sure this fits by entering your model number.
RECOGNIZE FACES: Face Recognition lets you add an unlimited amount of people to trigger recordings and alerts. Get video recording and alerts when the shape of a person or vehicle is detected in the image.
POWERFUL DETERRENCE: Spotlight cameras turn the lights on when motion with heat is detected. The built-in speaker lets you talk back and sound an alarm siren to stop crime before it happens.