ZOSI 2MP 1080p Security Camera,4-in-1 TVI/CVI/AHD/CVBS Surveillance Bullet Camera Indoor Outdoor,Night Vision,Work for 960H,720P,1080P analog CCTV DVR

Good system for the price
Bought a 4-pack from Zosi five years ago. They worked, but are no longer made. This unit is one step up in video resolution and clarity, a well as better night vision. The wireless range is better, too. It is easier to navigate the menus BUT they removed some of the settings. Motion sensing works well, but I’m sure it will pick up a few false alarms.

Zosi CVBS mode is compatible with Bunker Hill (Harbor Freight ) Inexpensive Security system
Only through trial and error, have I determined the Zosi camera is ALMOST a direct replacement for the Harbor Freight Camera. The Zosi cameras come out of the box in CVBS mode which is the protocol for the tiny inside only Bunker Hill cameras (after many trials). The Zosi cameras come with a BNC female on the signal side. On the Bunker Hill provided cables, you will need a BNC»RCA Male to Female doggle, as shown in the photos. The 12 VDC connectors are a match. Once the doggle and power are connected, the video is instant. My Bunker Hill Cameras are outside and started to fail after several months. I prototyped, one of the monitors with the Zosi cameras and they worked perfectly for several weeks outside, which they are qualified for. The Zosi cameras are very good and superior to the Bunker Hill cameras in total darkness. The Bunker Hill cameras are actually quite good at twilight, better than the Zosi’s. Both cameras work perfectly in daylight. The Bunker Hill monitors will easily work off of 12 VDC, so now you can have an inexpensive, battery operated, live, outdoor qualified security system. I use my Bunker Hill/Zosi combination with the internet/power goes down and takes down my WiFi cameras. I have eight cameras on four monitors which consume about 15 watts which runs for days on a marine deep cycle battery. Easy Stuff.

Buyer beware. Deal with China for product support and get ready for good review request or no support.
I purchased this product to replace a worn out security system. I tested the cameras before installing and everything seem to work. After install and set up…somethings have not loaded …wifi has not loaded and is still cable connected to router. Tests show network connected okay but cant stream live view to the zosi app on my phone. The app loaded and camera are registered but when live view it states cant connect.This all would not be a problem if I could contact someone by phone and do a walk through set up of each page which is about 6 on the dvr.But I cant, the only way you have to contact them is by email. Then they repeatedly ask for your product id and codes because you get different people each time. Amazon offers support but its just for the basic set up not problems. The small amount of guides that come with it only show some set up…it does not show all screens you must deal with to complete set up.The cameras view is good, they are night vision good but OMG! you must be tech savvy to get it up and going. Only the network is automatic if you check it. The rest is up to you to figure out.Im sure its some small something but unless you can get guidence or the guide shows each section of the set up then you are going to be not using some of the advertised benefits and thus it is not worth the cost.Now I have this already installed I am not going to return it as Ive got bruises all over from being up in the attic running cables. But if you are thinking about buying it you better know how to set it up completely without helpI am sending emails back and forth to China for help although slow and lacking in communication of what I need and sending snap shots of all screens I hope to get this worked out.Update!The wifi dvr only works with rt3070 wifi usb adapter which i have ordered on amazon.Next i found a simple trouble shoot that moves step by step setting up zosi view. The catch is plugging in the dvr and camera names and id. When you set up you can name your syst anything but you have to use the dvr id too then your network name and pw which should be done when setting up your dvr.So my 2 issues are almost solved which were why wifi was not working and why i could not view my cameras on zosi view.Still manf should include a set up manual that completes set up and trouble shoots. I am not upgrading stars because a piece of eqt is only as good as you can utilize it. No good manual and set up takes away from using the system and ive spent several days on this. Lets now see how this product lasts.Update! The zosi view app stopped working! had it doing fine and checked on it several times during today…and it just stops connecting. Reviews say its a big problem with app…set it up and it works and then bang it doesnt and gives a not connecting message. What a mess this is! They sell their item to do all these things and it does finally after you figure it out then it stops working. I wish I hadnt purchased it.Update…zosi app started working again no ryme or reason just for a few moments its working. Contacted zosi about it and once again got asked for id and pw to verify but they never send solutions. I think my time and trouble have far exceeded the cost of this item now…should i send them a bill?Update! Another yes! After all settings and resetting…got wifi adapter in and was one thing that was easy to set up. It works and so far app has not shut down but the dvr is running at a high pitch and bothersome buzz. I have to leave tv on low to drown it out which makes it hard to rest. The night vision changes seem to be having troubles as it will flicker several times before it changes. I posted a question on site about noise from dvr and got 2 responses. One from cust who said it sounded like the fan and the other from zosi stating the dvr needed to be upgraded. I called amazon to find out what that meant and they could not get involved until zosi has the 48 hrs to complete the response. Im assuming they will replace the dvr then i will have to go thru set up again. One customer has posted they did replace his and it was working fine and quiet. I hope so as im worn out dealing with this. Good luck !Tried to Add. video of noise problem….it will cause headache but wont allow.Update almost end of return period and broken promises to replace dvr. Was told it would mail out fast ship last monday. Contacted thru email again now says tomorrow. Dvr so annoying with a high pitched buzzing cant stand it at night while resting so only use during day. Amazon said if they didnt help to get back to them will be consulting with them today. You cant return just one item and you have to deal with emails to china. Never again will i buy from china…had i known but support was listed through amazon so thought it safe….another cloak used to cover shabby cina products and take amerucan dollars shame on you amazon! I buy alot from amazon but lately these foreign sub zero products are too frequent.Final last update. After numerous emails to china and calls to amazon a person named crystal in china responded to my pleas for help. She asdured me she would send out another dvr. Although they could not give mw tracking number and postpined shipping dates it finally arrived. It did come witjout a hard drive when i purchased one with it and how they would know it wadnt the hard drive making the noise but none the less i put the jard drive swap over then hooked it ip and its quieter than the other. It looks the same and i could not secure the hard drive with screws it still works and is quiet enougn to rest in the same room. It does make a humm but as bad as before. I credit crystal in the customer support. Once i made contact through email with her she was the one who responded from then on out and finally sent a dvr replacement. She responded about the hard drive as she knew the noise was not coming from it so possibly they have knowledge about those particular dvr. So problems are solved and not only once but twice Crystal has advised me if i want continued support i must give a best review. I cant and wont lie about this so i will not have anymore customer support on this product but maby this extensive review will prevent the problems for some one else. If i could go back and would have known i would have to deal with China i would not have purchased. I thank you crystal for correcting the dvr problem.

غير واضحة للمسافة اكثر من 10 متر

Very affordable. Very Clear output