Fangrui Product Details [compatibility] Rb741 Fm135 Remote Control Compatible With For And Gto Gate Opener,such As 350,500,502, Mm260, Mm271, Mm360, Mm371w, Mm372w, Mm560, Mm562, Mm571w, Mm572w, Mm600, Mm660 Etc [more Convenient] Remote Control With Improved Signal Range,works For Your Rb741 Fm135 Remote Control With A Distance Up To 100 Ft.open The Garage Door Remotely Directly In The Car, No Need To Get Out. [easy To Program] Easy To Program And Carry: Easy To Operate And Program, The Steps To Complete Your Own Code Settings, Highly Safe And Reliable, Small Size, Light Weight, Easy To Carry. [complete Set] You Receive 3 Pieces Of Rb741 Fm135 Remote Control, The Built In Battery,a Whole For Key-ring Or Key Chain, Easy To Carry. Please Note:the Physical Slightly Color Difference Or Difference, Does Not Affect The Use, Please Do Not Mind, Thank You! Colour:black Material:plastic Package Contents: 3 * Gate Opener Remote Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displa