The Swann 4 Camera 8 Channel 1080p Full HD DVR Security System ensures comprehensive surveillance with its 1080p Full HD cameras featuring controllable sensor spotlights, red and blue flashing lights for deterrence, and microphones for audio recording. It offers reliable security with heat and motion sensing for accurate alerts, colour night vision for clarity in low light, and durable weatherproof design. The system includes a 1TB hard drive for extensive recording storage and supports viewing and control via the Swann Security App.Contains: DVR-4680 with 1TB Hard Drive & 4 x PRO-1080MQB SwannForce Bullet Camera with Microphone, Night2Day Color Night Vision, Controllable Spotlights & Red & Blue Flashing Lights Features: 4 Channel DVR with 1TB Hard Drive 1080p Audio/Video Cams x 2 Extension Cables 60ft/18m x 2 Ethernet Cable HDMI Cable Power Adapter & Splitter Mouse Mounting Screws & Plugs Specifications: Model Number: 10441070