Universal Garage Door Remote Control, 2 Pack. Universal Wireless Garage Door Remote Control, Compatible with 433.92 MHz Frequency (Rolling Code), 4 Buttons, for Doors

General DescriptionThe universal gate remote control is a convenient cloner for 433.92 MHz fixed frequency remote controls. It allows you to copy fixed code remote controls and offers common learning functions. This remote control is a replacement product and not an original accessory. Small and portable, it is ideal for attaching to your car key and perfect for replacing old or damaged original parts.Technical specificationsFrequency: 433.92 MHzCompatible with Marantec rolling code remote controls: Digital D302, Digital D304, Digital D313InstallationSteps to remove the code: Press the AB buttons at the same time, then hold the A button and press three times button B. The light flashes continuously, indicating that the code has been successfully cleared.To start copying, press the button on the original remote control and the new copy button (for example, button A) at the same time. The light flashes several times to confirm successful operation. The 433 MHz universal garage door remote control is suitable for many applications including: garage doors, cars, gates, sunroofs, car/motorcycle alarms, electric gates, sectional doors, sliding doors, electric curtains, fans, lamps, lighting, ventilation systems, signal transmission.