Swann 8 Camera 16 Channel 1080p Full HD DVR Security System with 2TB HDD Warning Lights Heat & motion activate the Sensor Warning Lights, helping you deter any potential intruders. One App, Complete Security This product is compatible with the Swann Security app ecosystem. You can connect other \'works with Swann Security\' products to create your own safe home. Speak to See Enjoy hands-free security using voice commands. Stream video from your camera via the Google Assistant & Chromecast, Google Home Hub, or via Alexa devices with a screen, such as Echo Spot, Echo Show or 4K Fire TV. True Detect Heat & Motion Detection Warm objects, like people and cars, trigger recording & push notifications. Monitor the Outdoors Mount cameras outdoors. Weatherproof design, IP66 rating. Built to withstand rain, shine, snow & dust. Colour Night Vision Get colour video at night up with the Sensor Warning Lights up to 32ft (10m). See clothing colours, car colours and more for enhanced evidence. Save Evidence Off-Site Set up the system to upload footage and still images to your Dropbox account in the cloud. So even if your security system gets stolen, you\'ll have image evidence off-site. Free Storage with the Massive HDD The massive 2TB HDD can store months of footage before overwriting older footage. Easily transfer videos to a USB stick or download via network with no ongoing fees ever. Smart Search Finds Movement in Specific Areas Select a specific area of the image to search for movement within the recordings. Highlight the position of a stolen object and Smart Search will find motion around that area. Expand Coverage Area Add up to 8 more cameras for a total of 16 to cover any blind spots in your property. See Compatible Products section further below.