The ELK-319DR is a Supervised, Wireless Door Sensor uniquely designed for recess mounting on the inside edge of a door and its frame. The sensor is virtually invisible when the door is closed.This sensor is compatible with Elk?s 319MHz Receivers/Panels as well as many other panels that operate on the 319.5MHz Frequency and adhere to the ITI/Interlogix protocol.General InformationName: ELK-319DR RECESSED DOORCategory: Elk Products Inc., Intrusion & Smart Home, Intrusion Contacts, Recessed ContactsUPC Code: 762158190025Country of origin: Taiwan. Country of origin is subject to change.
