Download Drivers

I need a better driver (please see topic name).

Below you can download q502usb driver for Windows.

File name: q502usb.exe
Version: 2.56.608
File size: 1.94 MB
Upload source: manufactuter website
Antivirus software passed: Eset ver 2.99

Q502Usb

(click above to download)

good fast download. thanks.