• Garage door sensor replacement GSTB-R STB-BL for for Genie/Overhead Garage Door Sensors, Garage Sensor, Compatible with most genie garage door openers manufactured after 1993. replace for Genie Series II Garage Door Opener Infrared Safety Beam Sensors. prevents the garage door from closing, protecting the safety of family and pets. Please check that it is compatible with your garage door before purchasing, if you are unsure about its suitability you can contact us for advice.
• Garage Door Sensor GSTB-R STB-BL.The GSTB-R STB-BL Safety Sensor Beam Eye quickly detects obstacles as the door descends, and if an object passes through the infrared beam, it automatically reverses the garage door to prevent accidents to protect your person or property.
• Our GSTB-R STB-BL Garage Door Sensor is made of high quality ABS material, which has been tested many times for quality and reliability. The garage door sensor emits an invisible beam of light that automatically flips the garage door when it encounters an obstacle, preventing accidents. Our garage door sensor is contact sensitive and lasts longer than the original sensor.
• Note: We come with an installation manual, after the installation is complete, you need to observe the two indicator lights are long bright that is, the installation is complete and can be used normally. When there is an obstacle blocking, the red indicator light will flash. Tip: Before installing the garage door sensor, please make sure the garage door remote control receiver is not powered on.
• We offer a 3-year warranty and a 180 day no reason return policy, even if it exceeds Amazon's return date, we will still provide you with service. If you have any questions about the use or purchase of the GSTB-R STB-BL garage door sensor. please feel free to communicate with us at any time.
• Attention: You also need to pay attention to whether your bracket is the same as the one shown in our picture or video before purchasing, to avoid not being able to install it after arrival, if you are not sure whether the bracket knows to match or not, it is recommended to purchase the garage door sensor with bracket.

• Product Dimensions ‏ : ‎ 6 x 3.2 x 1.7 inches; 4 ounces
• Date First Available ‏ : ‎ June 21, 2024
• Manufacturer ‏ : ‎ Xmnbl
• Country of Origin ‏ : ‎ China