@izaya i used a zelotes c-12 for a few years and it did pretty okay until the left click finally gave out. Though i brought another one after that and the scroll wheel crapped out after not even a month. So quality control is a bit of a mixed bag.
It's got six radial buttons, a dpi switch and a burst button, all of which are programmable using high quality chink drivers.
Alternatively fork out for something that will last you a while and wasn't made by the second worst country on the planet.