Review on Honeywell Ademco 958: Advanced Overhead Door Contacts for Enhanced Security by Richard Simmons

A bit pricey but worth the price thanks to the quality metal construction and Honeywell quality. The switch works flawlessly and offers a large two-inch air gap when needed. There is another similar garage door contact switch that is cheaper but the switch body is made of plastic. For a high-traffic area or a place where heavy objects are moving, the metal body of this Honeywell version is much better. For a difference of €5, that's no problem.