Poor Range of Chamberlain Motion Detector Reporter RWA-300R
This product is JUNK!! I had the original version of this mfrd by International Electronics for several years, and recently had to replace the driveway sensor after a car hit it. The new sensors range is slightly over 100 feet compared to the original at more than 300 feet. A second sensor was tried and it too has the same poor range. Chamberlain has seriously degraded this unit! It is purely JUNK -- save your money.