Reddit reviews [6 LEDs & Wider FOV] xmartO Auto-Pair Wireless Security Camera System Outdoor, 4 Channel 1080p FHD NVR, 4pcs 720p HD WiFi Cameras with Audio Compatible, 100ft IR Night Vision, Dream Liner WiFi Relay

[100ft night vision & wide FOV] with 6 strong IR LEDs array and 2 cameras with 2. 8mm Lens, The wireless security camera system gives you better night view and wider FOV.Smart dream liner Wi-Fi relay tech. , boost Wi-Fi distance 2 to 3 times. Dream liner technology uses cameras in middle as repeaters, which doubles/ triples the current Wi-Fi distance.[Comes with built-in Wi-Fi router] the NVR receiver has its own Wi-Fi router in. The cameras' Had video streams use that exclusive router instead of your home router. That keeps your network unaffected.[Plug and play with auto-pair tech] auto-pair means NVR finds cameras automatically when powered. No operation needed on any device, just plug them into power and you get the cameras' Images and the NVR to record automatically. It's that easy, easy for everyone.[Easy mobile view and playback] easy live view & Remote playback on your smartphone and computer from anywhere anytime; receive email alerts and mobile notifications when motion is detected.[1000ft long range Wi-Fi] tested hundreds of times on open ground, The cameras work consistently while they are 1000ft away from the NVR receiver. The smart dream liner camera Wi-Fi relay tech. Extends the range to 2-3 times that far again. Comparing to wired systems, This saves you not only thousands feet of cables, but also thousands bucks to get cameras cabled.[Audio compatible] with an audio jack on each camera and HDMI + 3. 5" Audio out on NVR, you can add microphones to cameras to hear voice on TV, speaker and phone.[IP66 weather-resistant housing] all the cameras are IP66 weather-resistant. With well-built quality and proper size, the cameras were designed to be mounted in almost any environment.