For 2 Garage Door Safety Sensors Eyes Only for Chamberlain What you get Includes 2 garage door safety sensors (Eyes Only) compatible with Chamberlain models. Supplied as a matched pair so both sides of the door are covered. Key benefits — why you need this Restores safe operation: replaces damaged or failing sensors that prevent the door from closing on people or objects. Reliable, accurate performance: designed for garage door systems to maintain consistent detection and reduce false reversals or failed closes. Simple solution to a common problem: swapping a faulty sensor pair is an effective way to stop opener faults and restore normal garage door behavior. Important attributes Function: safety sensors for garage door openers that detect obstructions and signal the opener to stop or reverse. Compatibility: specifically for Chamberlain garage door systems and compatible models. Quantity: two sensors included (sold as a pair). Performance: engineered to provide dependable operation and accurate detection for daytoday use. Practical use scenarios a broken sensor after accidental damage (e.g., vehicle bump or impact) so the door closes and opens safely again. Swap aging or intermittently failing sensors that cause the opener to stop or reverse unexpectedly. Install during a garage door opener service or upgrade to ensure the safety beam system is functioning correctly. Installation and maintenance tips Sold as a matched pair to ensure both sides of the safety beam work together. If your opener displays safety sensor errors or the door will not close, replacing the sensor pair is a primary troubleshooting step. Check alignment and wiring after installation to confirm the sensors communicate properly with your Chamberlain opener. Elevate your garden beauty with our precision garden replacement parts.