The main causes of unclear surveillance camera footage
WEILAILIFEI will explain in detail the main reasons why surveillance footage becomes unclear: Electronic Signal Interference: Surveillance cameras are highly integrated systems and are susceptible to external electronic signal interference. If you see jumps or stripes in your surveillance footage, it may be that your camera is experiencing interference. When installing, make...
Here are some key differences between wireless and wired security cameras
Data transmission method: The main difference between wireless and wired security cameras is the data transmission method. Wired surveillance systems use a transmission line (e.g. network cable) to transmit the images and audio signals captured by the camera to the main unit. Wired surveillance does not rely on the stability of the wireless signal, so data transmission is mo...
