Fangrui Product Details [ Multi-frequency Duplicator ] 280mhz To 868mhz [ Three Code Clone ] Rolling Codefixed Code Learning Code [ 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. Installation: Wireless Corresponding Frequency: 280-868mhz Learning Frequency Range: 300mhz ,306mhz ,310mhz ,315mhz, 315.5mhz ,330mhz, 360mhz ,390mhz, 410mhz, 430.5mhz, 433.42mhz, 433.92mhz, 868.35mhz, 286-361mhz, 384-400mhz. Scope Of Application: Garage Door, Alarm, Automatic Door, Rolling Door, Etc. Suitable For Of Remote Controllers On The Market. Note:pls Kindly Confirm That Your Remote Was Included In Our Compatible List Before Your Order,its Very Important!!! Colour:black Material:plastic Package Contents: 2 X Garage Remote Control Only 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