Wireless cameras do not require cables and are easier to install, but they are dependent on WiFi and battery network. Cable cameras are connected to the power supply and fixed data cables and are more used for long -term monitoring or extensive locations.

Installation of cameras should not exceed the privacy of people such as neighbors and guests. In public places such as stores, panels of images should be installed.

The alarm has sensors that identify abnormal movement or changes. If the risk is identified, the signal will be sent to the central device, which can activate voice alert or send a warning message to the mobile phone.