I have amps just like this almost exactly the same except on the label they say cyctahoh and the words are in russian. I have been using them for about 2 weeks and i think they are already kicking in so i think they are real. But i have never seen these kinds before. I was just wondering if these are the new cyctahoh's. they look just like the UK sust amps. The exp date on my amps is 2004 which would mean if they are real then they must have been manufactured recently. IF u guys know if they are real, fake, or the new cyctahoh's please comment.