FeaturesStorage: 1 TB DVRCompatible with Amazon Alexa / Google Assistant30m black & white night vision (10m in colour)Heat motion sensor with warning lightsIP66 weatherproof designDefend & DeterDefend your property with the  Swann DVR8-4680 Outdoor Wired Full HD Night-Vision 8-Channel CCTV DVR Kit with 4 Cameras & deter intruders with motion-activatedPrevent CrimeMotion-activated warning lights deter intrudersSee Every Detail1080p Full HD video lets you see faces, close ups & moreSecurity You Can Rely OnTrue Detect™ senses heat, motion & people for reliable mobile alerts & fewer false alarmsWhat\'s In The BoxDVR 4680 8 Channel DVR with 1TB Hard DrivePRO-1080MSFB Sensor Warning Light Security Cameras x 4BNC Cables 60ft / 18m x 4Ethernet CableHDMI CablePower Adapter & SplitterMouseMounting Screws & PlugsQuick Start GuideTheft Deterrent Stickers