Upgrade NVR to latest version 2. 8. 7. 4 so it works with old cameras. This is 2019 Model 8 Channel 1080P HD H. 265+ NVR - Supports 8 cameras in all. | Comes with built-in Wi-Fi router - The xmartO NVR (network video Recorder) is a recorder with built in router. It receives and records all cameras with its own bandwidth, consuming 0 bit from your home router. Internet connection is only needed when you want to view from elsewhere. | Reliable long range Wi-Fi connection - with built-in Wi-Fi router and two external Wi-Fi antennas, this NVR forms its own strong and stable Wi-Fi to cameras with distance up to 1000ft on open ground, and 200ft with obstacle. Take advantage of dream liner Wi-Fi relay tech, you get even better Wi-Fi range. | Multiple recording modes - Supports manual, time-schedule and motion detection recording. | VGA and HDMI video outputs - The NVR features VGA and HDMI video outputs, you can connect it to any standalone PC monitor or TV to display camera videos. | USB backup - NVR features with 2x 2. 0 USB ports, one for mouse and one for backup. | Motion alerts - received email alerts and mobile notifications when motion is detected. | Supports up to 6TB hard Drive. HDD not included.

View the system on mobile App from anywhere anytime; spend minutes to set up on phone | NVR w/ built-in router ensures stable WiFi connection; reserves your home WiFi bandwidth for your TVs, tablets & phones | 960p 1.3MP HD cameras have extra 0.3 mega pixels even than 720p, equals an extra 700TVL camera per channel; giving you crystal clear videos | Kit features incredible AUTO-PAIR technology; making sure you only need to plug them in power to start working. Plug N Play for real | xmartO Dream Liner New Tech - enable users to boost the WiFi distance. The xmartO Dream Liner technology uses cameras in middle as repeaters, which doubles/ triples the current WiFi distance.

【Auto-Pair, Plug and Play】This DIY-friendly security camera system automatically connects when turned on. Connect NVR to a monitor/TV, plug NVR and cameras to power, you’ll see videos on screen immediately. | 【Remote View & Playback】 View video feeds live and watch any previously recorded footage from anywhere in the world with an Internet connection on your smartphone, tablet or computer. | 【Motion Recording & Alerts】Supports manual, continuous, time-scheduled and motion detection recording. Receive email alerts with snapshots and mobile notifications when motion is detected. | 【Dream Liner WiFi Relay】Set cameras in middle (closer to NVR) as repeaters, link further cameras to repeater cameras to help boosting WiFi signals. | 【Expandable, Add 4 More Cameras】The included 8 channel 960p HD NVR supports up to 8 cameras, you can add 4 more cameras in the future.