Special offer on surveillance cameras, fingerprint devices, switchboards, intercoms, and maintenance contracts for shops and factories. First offer: 2 4K cameras with device, 1TB hard drive, installation, programming, and two-year warranty for 1200. Second offer: 3 4K cameras with device, 1TB hard drive, installation, programming, and two-year warranty for 1450. Third offer: 4 4K cameras with device, 1TB hard drive, installation, programming, and two-year warranty for 1600.