MFJ Enterprises Original MFJ-310S Handheld Antenna Window Mount Clip - SMA Connector Perfect for Amateur Radios and Scanners! Fits antennas with SMA male ( "pin" in Antenna Side) Fits Many Yaesu, Icom, Uniden, Kenwood Radios. Extend Your Handheld Antenna to Outside the Vehicle Window For Better Performance! Easy To Install and Uninstall!