Garage Door Sensor - STB-B GSTB-R GSTB-BX 37220R 34094R Compatible
High-precision infrared safety beam sensor for seamless garage door operation. Durable ABS housing with weather-resistant coating ensures long-term outdoor performance. Advanced photoelectric technology detects obstructions instantly, preventing accidents. Universal compatibility with major garage door opener brands, including LiftMaster and Chamberlain. Easy plug-and-play installation with no wiring hassles. Ideal for residential and commercial garage doors, gates, and automated entry systems. Engineered for extreme reliability with anti-interference circuitry. Compact, low-profile design blends discreetly into any setup. Includes alignment brackets for precise beam positioning. Ensures full compliance with UL325 safety standards. Perfect for DIY enthusiasts and professional installers. Bulk pricing available for contractors and wholesalers. Stock up on the most cost-effective safety solution on the market.