CCTV Camera on Rent in Chennai @Rentsewa |Low Price | CCTV on Rent
A.Nowadays most CCTV cameras use infrared technology, to see at night. For night vision capability, CCTV cameras are surrounded by small LEDs which emit infrared that allows CCTV cameras to see at night.
A.Generally, most CCTV store footage is for 90 days. But every setup is different and storage capacity is also different.
A. Many cameras support mobile LTE data, so this can be used as alternative wifi as long as you have data plans and if you have a wired security camera connected to a DVR or other storage devices, then you don’t need wifi to function CCTV.
A.It depends on the range of the cameras. Different cameras have a different range of vision up to which they can see things.
A. Yes, CCTV cameras are very helpful in reducing crime, especially drug crimes, property crimes, and vehicle crimes as they provide very strong evidence.