The WT-301 is a miniature magnetic contact transmitter designed to replace an ordinary magnetic contact in various wireless applications. It is very easy to install and use for protection of doors, windows and other openings. The WT-301 transmitter can be surface-mounted or flush-mounted onto wood, PVC window frames and other surfaces. With its slim low-profile design, the WT-301 can be completely concealed within the cavity of some PVC window frames.
When triggered, the WT-301 transmits for a period of 2-4 seconds, a 12-bit message selected by an internal DIP switch from 256 possible combinations. This miniature and versatile wireless magnetic contact is available in several optional frequencies in compliance with European, U.S. and other international standards