Pay in 4 interest-free payments of $181.65 Learn more
Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
Adjustable sensitivity from 2' to 14' (at 5MPH)
Replacement VFLEX circuit board for NX generation operators
**Remember
Momentary contact ONLY
DoorKing 1812 Classic mega slide parts Adjustable sensitivity from 2' toThe 1812 Series is a unique Telephone Intercom System that allows homeowners to use their telephone as an intercom to speak to a guest at a front door or gate without having to pay for an additional telephone line at their home. With its intercom mode programming feature, the 1812 can also be connected to a PBX or KSU type system, making it ideal for small businesses to control access through a single door or gate. *Will need to run wire for intercom
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