**********100% Authentic FTDI Chipset, no driver issues. Save your time, ultra fast programming than the general cable.
*****Compatible system: Windows, macOS and Ubuntu systems. Plug and Play with latest Windows system. *****2 Pin K connector, work with Baofeng UV-5R/BF-888S/BF-F8HP, R2/GA-2S/GA-5S, TYT UV8000E, Retevis H-777 RT21 RT22, Wouxun analog two way radio (not for DMR radio). It's simple and straight forward to use with CPS and Chirp. *****Programming guideline and tips are available in the User Guide under Technical
Specification (https: //bit. ly/2SSCDsy)*****18 Months warranty and 60 days no reason return. Feel free to reach out to. com if need any assistance.