[8CH, Expandable] SANSCO 1080p CCTV Surveillance Camera System, 8 Channel DVR with 4x 2MP Security Cameras, 1TB Hard Drive for 24/7 Recording (1920×1080, Weatherproof, Night Vision, Easy Mobile View)

• With or Without the Internet. Standalone camera systems do not need the internet to operate. However, an internet connection will be necessary if you wish to use a smart-phone, tablet or computer to access features such as remote monitoring. Support up to 8 cameras.
• Connects directly to TVs and Monitors. Easily watch live video feeds or review video footage on most Monitors or HD TVs by using the HDMI or VGA cable. Make sure your TV or Monitors has a output resolution of at least 1080p (1920×1080 pixels).
• [24/7 Duty Cycle Hard Drive Pre-installed] Record and capture all the details, don’t miss-out anything. 2MP HD resolution with accurate color reproduction brings your recorded video to life. The 1TB hard drives are designed to work in a security environment, including simultaneous recording and playback from various streams. The hard drive will provide a loop recording of 2 weeks for all 4 cameras in FHD 1080p, and it will overwrite itself automatically.
• Motion detection option allows you record only when motion is detected so that you save hard drive space without missing important events. You can even ensure that false alarms are not triggered as the easy motion detection “region” allows you to block out areas with constantly no-changing movement.
• [Expandable 8 Channel DVR] This DVR supports up to 8 cameras. If you need need additional camera, please search for ASIN: B017TR26GM, B076HNBZWJ, B076HMLC9X, B07Z3RL6HC, B017TR26G2, B076HPGG1M. System come with UK type 3-Pin power adapter.