DoorKing 1810-095 Telephone Entry System Surface Mount Wireless Intercom Heater kit (P/N 2600-584) for

Heater kit (P/N 2600-584) for cold environments

Compatible with LiftMaster Security+ 2

Two 18 amp batteries included

Weather-resistant materials

fire department garage doors

DoorKing 1810-095 Telephone Entry System Surface Mount Wireless Intercom Heater kit (P/N 2600-584) forCLICK HERE FOR BROCHURECLICK HERE FOR MANUAL DoorKing 1810 095 Access Plus Telephone Entry System The 1810 Access Plus is a versatile PC Programmable Telephone Entry System that provides voice communication from the entry point to the resident or tenant. With the easy to use Access Plus Account Manager programming software, you can customize the system immediately. The 1810 Access Plus incorporates a built in LED lighted paper directory that can be