Yaesu CT62 CAT Interface as recommended by the developers of Ham Radio Deluxe. Works with ALL PCs and laptops with a comport, or USB to serial interface cable and with ALL operating systems. Works with ALL popular CAT software Including Ham Radio Deluxe, MixW, N1MM, Super Control, and dozens of others and the widebander programs. Radio Models FT-100 All versions FT-817 All versions FT-857 All versions FT-897 All versions Can also be used with appropriate programming software to program the above radios memories. Ensure your radio is supported by the software you intend to use Supplied with approx 2m high quality screened cable. Longer lengths are available. - Sales@g4zlp.co.uk No drivers required. Simply plug into the radio and your PCs comport. Simple software configuration. 12 months guarantee and 30 day money back policy.