The XLT MCSB003C is a braided radar detector power cord designed for use with rearview mirror mounting brackets. Designed for use withCobra radar detectors. In vehicles that have powered rearview mirrors, tapping into the mirror for a power source can provide a very clean and effective installation. An inline fuse is embedded in the cable for safety. This mirror power cord is 12 inches (.3 meters) long and includes two zip ties (black) for installation flexibility. 90 day warranty.