This video explains the difference between 4G and Wi-Fi security cameras. The speaker demonstrates the physical differences between the two types of cameras, highlighting the presence of a SIM card slot in the 4G camera. They explain that 4G cameras can be installed anywhere with 4G coverage, while Wi-Fi cameras require a Wi-Fi connection. The speaker also discusses the pros and cons of using a microSD card for storage versus a cloud subscription.
20315 4 года назад 3:38