ZOSI 8CH 2K Wireless Security Camera System with 1TB Hard Drive,8x 3MP WiFi Outdoor Surveillance Cameras,Night Vision,Light and Siren Alarm,2 Way Audio,2K H.265+ 8Channel NVR for 24/7 Recording

I live on a large property with several hundred feet in any direction from my house. My property is semi wooded, and my house is wood frame with aluminum siding. I did a lot of research in looking for a closed wifi system which had enough camera power to cover hundreds of feet.I was looking for a system which had the newer 265+ video compression for longer storage time, had at least 8 cameras (16 would have been better), and the camera power had to be enough to transmit at least 450-500 feet through trees and a building, and could record 24/7.The ZOSI website stated that this ZSWNVK-n system transmits 1000 ft in open area and 350 ft with obstacles. To me this system was worth a try.I purchased a system in Oct, 2020. Hookup was simple and easy. The cameras were pre-programmed to the NVR system.While looking at the camera setup page, I noticed that each camera had its own dedicated IP address. That being known, if each ZOSI system had different IP addresses for the cameras, then it could be possible to get another ZOSI 8 camera system to get me to the 16 cameras that I really needed.I contacted ZOSI customer service through email, and their service rep., whose name is Slina, checked it out for me. And yes, each system has dedicated, and different IP addresses. That was fantastic!I now have 3 ZOSI ZSWNVK-n systems operating. Very happy customer!Over a little time, one of the systems had a little malfunction. The service rep. Slina wanted to replace the system right away, but I did not want to take the cameras down to send back just yet. She had me try several different things to correct the problem including sending a replacement NVR unit to try. After a while nothing seemed to fix the problem so I gave in to sending the entire system back for a replacement.The ZOSI rep. Slina was extremely helpful, and did everything she could, and arranged to have a new system sent to me. The replacement system works great!Oh, by the way, if your cameras see anything that can reflect the IR lights at night (trees, buildings, cars, etc.), the night vision is at least 100-150ft for me.The end result – I would highly recommend this system, especially for long distance monitoring.

I got the 8 camera 960p wireless system. The DVR/receiver and cameras have a quality feel. This is replacing a store bought national brand camera system (wired) that after 3 years cameras are starting to fail.Installation of this system was so easy and allowed me to put cameras in places I always wanted at my business but couldn't run cables. I did not have to do anything to get this system up and running - as soon as I plugged in a camera the system recognized it and the video came up. I was a little worried that because we have a large metal building with fire walls the signal of a wireless system would not be reliable, but this system is able to get a strong signal from everywhere I wanted to put a camera in our 5000sqft facility. There is a signal strength meter on the main screen for each camera and my furthest camera shows only 2 bars of signal but works flawless.I plugged the receiver into my router and boom, the system auto-configured and was online in less than a minute. I downloaded the iOS app and typed in the system ID from the screen and in less than a minute I was watching my cameras on my iPhone. I have installed many camera systems through the years, and gone are the days of complicated internet setup for remote viewing with this system - just plug it in and it works. I also love that unlike my old system the app allows you to view recordings and lets you choose a date and time quickly and easily for review.While it has only been 24 hours since install - I am super impressed with this system and just purchased 2 more! I will update this review if I start seeing any problems, but for now this appears to be a great working quality system for a great price.

So I hate first day reviews of "works great" or "Best *** you'll ever buy" I got this system in May 7th 2018 and installed it that weekend. It's now September 12th 2018 and I've lost my second camera. I lost the first one less than a month after install. Wasn't a big deal at the time, I bought 8 cameras, and I'm only using 6 so no biggie, I have a spare. So 4 months in I just lose another camera. I go thru all the stuff tech support will tell me to do "Reboot, unplug, try another power cord, etc" and yep second camera is dead. So now I get to climb up a pole for the 5th time today (Of course the cameras that keep dying are on a pole 20' in the air) and reinstall my last spare camera.Since I don't believe is only talking about the bad... The range of these camera is fantastic, and you can put them in repeater mode (youtube it as their instructions suck and are hard to follow) and get a lot more range. I have two cameras that the end of my country driveway, about 700' from the base. Now I do have another camera 1/2 way up the drive in repeater mode it's maybe 250' from the base. Picture is great, refresh rate is fine. Setup for viewing on your phone is simple. These are 960p not 1080HD what that means is that you can not read a tag number from one of these cameras. As I write this my truck is parked 30' from my entry door camera in morning daylight (BTW the night vision on these cameras is awesome) and I can not make out the numbers on my tag. Now I have my NVR ran into my bedroom tv via an HDMI cord and a wireless mouse connected so I can set in bed and pull it up like a TV device (DVD, Cable, Video Cameras) and look at and control the cameras on a 48" TV, makes it amazing. This is NOT A SUPER HIGH DOLLAR security system, but the picture quality and night vision are exelent for the money. They got the 1 star rating after the second camera has failed in 4 months. If it wasnt for the camera fails I would have given them 5 stars. These are not 1080HD cameras and you are not NOR SHOULD YOU EXPECT to have pictures that you can read a tag number off of. If you want that quality system you'll never touch it for this kind of money. I installed this at my camp, and it was perfect for that it the cameras would stop dieing :(

Excelente relación calidad precio las imágenes son muy nítidas y el almacenamiento es excelente, al ser inalambricas cubren aproximadamente 30m2 sin paredes sin problema su instalación requiere un poco de conocimientos técnicos pero nada extraordinario