Encyclopedia of surveillance cameras
Encyclopedia of security cameras: Do I need a SIM card for my 4G security camera? Monthly data usage When using a 4G surveillance camera, you usually need to insert a SIM card. This is because the surveillance camera has a SIM card slot. The steps to insert the SIM card are very simple. Follow the instructions to insert the SIM card in the correct position, and when the slot...
Types of security cameras
With the advancement of science and technology, the multifunctionality of surveillance cameras has brought much convenience to our lives. Now, from the perspective of OOSSXX, let us introduce the different classifications of surveillance cameras and their features. 1. Box Cameras: Box cameras are affordable and very practical in certain situations, but they don’t offer much ...
