Full Programming software CD for the following Uniden-Bearcat Scanner Radios:*  BCD-396XT, BCD-996XT, BCT-15X & BC-346XT Only.* Requires either the Optional Uniden USB-1 USB cable, or the DB9 Serial cable for hookup to your PC.  Does Not include any Frequency database, this is programming software only.Compatible with Windows 8 / 7 / XP / 2000 / Vista.  Free support from Mfgr's website.On CD.