The 1808 Access Plus is a small PC Programmable Telephone Entry System loaded with features. With the easy-to-use Access Plus Account Manager Programming Software, you can customize the system immediately. The 1808 includes a 12-name directory and allows visitors to be identified by voice communication via the telephone for up to 27 residents or tenants – plus an additional 23 numbers when used with the 1816 Access Plus Intercom Expansion. Perfect for small residential or commercial applications, an optional built-in directory means it’s also ideal for small multi-home gated communities. Use the DKS Cellular option for voice-only connection in areas without phone lines or internet cables.