Security camera is now being used both at home and office. Its main purpose is for security. At home it is very important especially if there are little kids taking care just by the nannies because the parents are so busy working. Actually some parents really installed mini spy cameras to spy the things happening around the household. In the office also to make sure that the employees are doing their job and not doing anything against the rule of the company.
And when it comes to security camera, I saw a site where info about security camera is being discussed. It serves as a guide actually by so many users. If you want to read more about it simply visit the house of Security Cameras Guide.
The Importance of Security Camera