- What area of the business will the security cameras film?
- Will I need to have an infrared camera installed?
- Is a backup battery necessary for my CCTV system?
- Does 1 surveillance camera work for each location?
- Are there wireless options for security cameras?
- How much will the system cost?
Web Source: http://www.rugged-cctv.com/blog/security-camera-system-faq/top-10-questions-about-buying-a-security-camera-system/
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