Pay in 4 interest-free payments of $26.00 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
or 460V options
Cellular Service: 4G-LTE cellular connectivity powered by AT&T (requires DKS Cellular subscription and adapter)
Built-in reset switch
Each master allows for communication with the outside door and door release control
DoorKing 1875-010 Phone System Telephone Bypass Switch Doorking Keypad or 460V optionsDoorKing 1875 010 Phone System Bypass Switch Used with DoorKing 1812 phone systems. Can be used with other phone systems such as Sentex Crown Jewel, Liftmaster TAC, Elite EL25, Linear RE and most residential phone systems.
US$ 30.00
US$ 23.50
US$ 11.50
US$ 14.00
