Detailed Product Description Remote Control Duplicator for Home Alarm System ,such as garage door ,sliding door ,rolling ... S Plate+ Slilcon RubberSize : 34×62×15 mmCountry of Origin : China (mainland)Brand Name : UcontrolCertificate : SGS Performance :1. Copy most of rf ... as garage door remote ,sliding gate remote ,automatic door remote ,home alarm and so on .Available fixed code chip models : PT2240 ...