ZOSI 2.0 Megapixel HD 1080P 4 in 1 TVI/CVI/AHD/CVBS Security Cameras Day Night Waterproof Camera 100ft IR Distance, Aluminum Metal Housing,Compatible for HD-TVI, AHD, CVI, and CVBS/960H analog DVR

Good quality

VFM

I bought the 4 camera version about 5 months ago. I wish now, I had went with the 8 camera version. And as you will read, their customer support is top notch which is one of the reasons I am now reviewing the unit... one of the camera I thought had failed but as their support was able to help with, in fact it did not and they easily helped get it back working again. I explain more a bit down this review. *NOTE for those wondering if you can hook the NVR wireless to your router, the answer is a yes and no. I had to place the NVR on the other end of the house from the router but did not want to run wiring... so I found a way to do it using wireless extenders which I will explain at the bottom of this review. Regardless, the quality of the camera's is outstanding especially at night. I have attached a video link of the camera catching a bear at dusk coming toward the house as the cameras switched into night vision mode. The reason I am writing the review now after 5 months however, is due to the customer support I got. One of the camera's suddenly failed... or so I thought. In reality, it turned out that I had to simply reset the addressing hardware ID code for that camera. It failed during a storm and my thought is a lightning strike may have just scrambled the brains a bit. BUT it was not until I contacted the company about a replacement camera that I learned the camera was probably fine.. They instructed me how to reset it and sure enough, it is back working perfectly. They were fast, courteous and knowledgeable. So I will definitely recommend this company and brand for those looking for a system. Finally, hooking this to your router. Sadly, the NVR does not allow you to directly do a wifi connection to your router. While the cameras all connect wireless to the NVR, the NVR itself has to be wired somehow to the router. In my case however, that would have meant running line the entire length of my house. Not something I wanted to do. So I thought about it a bit and then came up with a simple solution.. I bought one of those 'wireless extenders' you can simply plug into an outlet to extend wireless around your home. What many don't realize, is those extenders have BUILT IN network plugs! So while they are used to actually extend your wireless range, they can ALSO be used to plug in a WIRED DEVICE to give IT access to your router! So all I did was buy one of those, setup the extender to extend my wifi in my home, run a network cable from the NVR to the plug in the wifi extender and walla, my NVR is now connected to the router wirelessly because it is directly plugged into the extender via network cable. And it works perfectly.. In fact, I wanted to place one of my camera quite a distance from the house... but wireless range, especially for a video signal, is not very far. So what did I do? I bought a SECOND wireless extender, plugged that one into my workshop and then plugged camera 4 into the wireless extender via network cable and it now can be monitored through that connected wireless extender as well! Wireless extenders have a lot more power and range than the camera on its own. Probably double from my testing so this solution allowed me to place a camera where normally I would not be able to reach wirelessly on its own. As I started this review with, my only regret with this purchase... I should have bought the 8 camera version.. I really need it now as we moved into a larger home and a lot of land.. Wish the company would trade me up to the 8 camera from this 4 camera! ;-)

I've had this system 6 months and very satisfied. Eight cameras located all around a 2700 sq foot house. The furthest 2 cameras are located almost 200 feet away. I have not played with many of the settings. It connected and worked well as configured from the manufacturer. Occasionally the furthest cameras will disconnect for a short period of time, but I have not attached the long range antennas supplied. 1-2 times a month the system will just reset itself and hasn't been an issue. One camera stopped working after a few months and with help from Doris in customer service it was determined to be a simple power supply which was covered under warranty. She even checked with me later to make sure it was working again. I've never had any customer service do that. Very impressed with Doris. The only thing I would like to see changed is to have the antenna located in a different spot or even two optional locations to attach it. One camera I can't turn enough to make it level due to the antenna location.

Nitidez y color de Menor calidad que la versión “A”

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

Had a hard time finding a camera that was compatible with my Swann DVR8-1000. The picture quality of the camera is outstanding even better than the cameras that originally came with the system. Was easy to set up, seems like good solid construction, very pleased.