Brickwood Security & Safety Systems is a CCTV camera dealer located in Bangalore, India. CCTV cameras can be categorized based on the type of images captured, frames per second, and accessories. Common types of CCTV cameras include indoor cameras, outdoor cameras, dome cameras, and bullet cameras. CCTV systems have components like cameras, lenses, and monitor units. Cabling can use daisy chain or star configurations. Data is stored on hard disks. Popular CCTV camera brands include Hikvision, Dahua, Panasonic, and Sony. CCTV provides security benefits but also has privacy and cost concerns. Brickwood can be contacted for CCTV camera needs in Bangalore or Delhi.