Churchill once said, " If you are not willing to pay for security, you will have to pay for the lack of it." That is why our new selection is about video surveillance cameras that will provide the necessary level of security. Sure, all these models can be purchased on Aliexpress.
If you want more of these products, check out our selection of security cameras stores.
These cameras must be used indoors. They are installed on the ceiling or on the wall. Some of them are equipped with IR-cut, but its range does not exceed 20 meters. 1-2 MP models are sufficient in the most cases, regardless of whether we are talking about IP or HD models.
There are a lot of outdoor cameras on Aliexpress. It is necessary to choose based on some factors. So, you should know what you need to see and at what distance. The larger the focal length value, the smaller the angle of view. 2 MP is enough for a general overview, but if you need to consider the car license plates in detail, you should purchase models for 3-5 Mp with IR-cut up to 50 meters.
PTZ cameras allow you to replace multiple devices at once. They are controlled with a special remote control. Their distinctive feature is the excellent zoom. The most budget cameras have 8x zoom, and the advanced ones can zoom up to 120x.
These are the most successful models that can be found on Aliexpress. There are HD cameras and IP models. While using IP cameras, you can additionally install licensed software Macroscop, Trassir, Liniya, etc., to significantly expand the capabilities. For example, the camera could recognize faces, car license plates, and so on.
It is important to remember that many Chinese models still have a compatibility problem. That’s why if you purchase little-known devices, it is better not to experiment, but to buy everything from one seller. Then you will be able to connect the video surveillance system using the Onvif protocol, which is more functional than RTSP.