2PACK GSTB-R STB-BL Garage Door Sensor, Replacement for Genie Garage Door Sensors, Replacement Kit, Includes Sender & Receiver, Compatible with Genie Garage Door Openers Made After 1993.

Features

• AFTER-SALES SERVICE: I am full of confidence in our products, this garage door sensor, we provide three years after-sales service, even after the post-sales period of Amazon, you contact us through the history of the order - seller message. We have a professional after-sales team will reply your questions in time and provide you with solutions until you are satisfied.
• Perfect Alternatives: GSTB-R STB-BL Replacement for genie garage door sensor and replacement for overhead Garage Door sensors, Compatible with genie all garage door openers manufactured by for 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.
• SECURITY: GSTB-R STB-BL Garage Door Sensor with Mounting Bracket. When a person or object inside the garage door blocks the light, the safety sensor will keep the garage door open and will not close. Protect your person or property from accidents. Our garage door sensors are made of high quality materials with strict quality control to ensure a longer service life of the garage door sensor.
• EASY INSTALLATION: Before installing the garage door sensor, please take care to check that the garage door is energised. Be sure to disconnect the power for installation. The newly upgraded garage door sensor comes with a set of mounting brackets and a user manual. You can easily install it under the guidance of the user manual. If a malfunction occurs, the red light beam will flash continuously to alert you. If you encounter any problems during installation or use, please contact us.
• Quality craftsmanship: 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.