Description
Doorking 1837 084 Flush Mount Telephone Entry card reader Choosing the DoorKing 1838 010 Replacement Durable plastic construction for 433mhz K 001A5867 Select Model:F H800 Stainless Steel Choosing the DoorKing 1838 010 Replacement Circuit Board means extending the life of your DoorKing 1838 entry control system with a part that maintains full compatibility and security features Compatibility: Doorking gate operators (refer to manual for model specific fit)