Good after-sales service: Our products come with a 2-year warranty. Compatibility: This 41A4373A garage door openers safety sensor ensures seamless compatibility with LiftMaster and chamberlain garage door openers manufactured between 1993 to late 1990s. Chamberlain Garage Door Sensors Liftmaster Chamberlain Safety Eye Replacement Kit 41A5034 Garage Door Safety Sensor Replacement Kit - Compatible With Liftmaster Chamberlain Craftsman Openers (801CB-P, 41A5034 Models) Chamberlain Garage Parts Myq Door Why Choose Our Safety Sensor? - **Precision Alignment**: Advanced infrared technology eliminates alignment frustrations, automatically correcting beam angles even in suboptimal conditions. Q: are these interchangeable with chamberlain liftmaster #41a4373 ... Videos must be at least 5 seconds. ... A Infrared beam system automatically reverses garage door if any obstruction breaks the sensor beam during door closureWeather-resistant casing withstands extreme temperatures (-77°F to 185°F) and moisture Included in the Box: A set of sensors: - 2 x Safety Sensors - 2 x wing nuts - 5 x wire connectors - 1 x Quick-Start Guide (with troubleshooting tips) A set of mounting brackets - 2 x mounting bracket - 1 x set of screws **Expert Tip**: For optimal performance, clean sensor lenses monthly and ensure 6-8 inches of clearance from obstructions Package Includes: Package includes A set of sensors (sending unit *1, receiving unit*1, A set of wing screws*2, wire connectors*5 and instruction*1), A set of mounting brackets (2*mounting bracket, 1 set of screws), Note :This Safety Sensor is only used for garage door openers that already have sensors installed Enhanced Safety & Durability: Dual infrared beam alignment technology prevents false triggers. - **Eco-Conscious Design**: Low-power circuitry reduces energy consumption by 20% compared to traditional sensors. Mando de garaje inteligente para Chamberlain 248735S As a premium aftermarket alternative, it combines OEM-level precision with user-centric innovations, ensuring your garage door operates smoothly and safely for years. Lift aster Garage Doors Opener Sensor Garage Door Opener Sensor The 41A4373A sensors with 3FT wires can be simply spliced into your existing wires,plug-and-play design with instruction manual is very detailed , no professional tools needed,One person can complete the installation manually, saving you installation costs
