This versatile duplicator supports a wide frequency range from 250MHz to 913MHz, ideal for most automatic door systems.Advanced Compatibility: Our remote control is suitable for 99% of the remote controllers on the market. Whether it involves rolling doors, alarms, or garage doors, this remote ensures seamless compatibility and functionality.Effortless Cloning Process: Easily clone fixed and learning codes with our remote.Manufactured from premium material and available in multiple colors, our remote controls offer durability and style.Working voltage:DC6VWorking current:less than equal 12MAWorking frequency:250-913MHzTransmission power: equal 10MWLaunch distance:50 meters (open)Frequency deviation: 0.2MHZTransmission rate:50-60KHZWorking temperature:-20-70Storage temperature:-10-50Humidity:below 85%Due to different batches, there may be differences in product appearance and printed text, which will not affect use.Colour:GreenMaterial:ABSPackage Contents:1 * Garage RemoteOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.