Sounds like the real deal!
Personally I think this sounds just like an OCD Overdrive. I have tried them side by side and there is BARELY any difference. It is very versatile and responsive and I HIGHLY recommend it because of the price. It is still one of my main go-to pedals and it always will be.
This is a Fulltone OCD copy, sounds the same, but a tiny bit muddier, controls are a bit tricky, with tone and the FAT switch, but gets a heavy drive tone on it's tone, and great for the price. Recommended with a good amp that can take bassy, fat pedals without getting muddy.
Great overdrive option
This was given to me as a gift, i use it to push the volume in my 6505+ tube head to get a more punchy and aggressive distortion sound. It sits right in front of a morely bad horsie wah and behind a ISP decimator II as its volume boost or gain boost tend to be rather noisy if not muted. This is to be expected of an overdrive. Sounds great by itself with a fender strat for a classic rock sound as well.