Fangrui Product Details Wide Compatibility: This Versatile Remote Control Is Compatible With Most Garage Door Openers And Gate Systems, Supporting Frequencies 315hz. Easy To Program: Programming The Remote Is Straightforward And Can Be Done Within Minutes. It Comes With A Detailed Instruction Manual To Guide You Through The Setup Process, Ensuring A Hassle-free Experience. And Portable: Designed With Durability In Mind, The Remote Is Built To Withstand Everyday Use And Fits Comfortably In Your Pocket Or On A Keychain, Ensuring It Is Within Reach When Needed. Easy To Clone The Learning Code And Fixed Code Can Be Used Directly After Cloning, Please Program On The Motor After The Rolling Code Is Cloned. Model Number:universal 315mhz Garage Door Remote Control Frequency:315mhz Channel:4 Usage:clone Code:for Fixed Code Learning Code Rolling Code Color: As Shown Material: Plastic Package Contents: 3 X Garage Door Remote Control Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Diff