As an independent security company, we understand small business. We will do everything we can do to offer small businesses the best possible equipment and installation along with personal service that will make you happy you called Alarm Systems Plus. Many businesses are asking for camera systems, and we specialize in providing the latest 4K resolution viewing on the monitor, as well as on your Smart Phone. The difference between the new high resolution and the old analog cameras is that with the old cameras, you could see someone was there, and with the new high resolution cameras, you can tell who it is. Just amazing!