I don't know about that buy good luck. --- I just picked up some omnigen. These are amps from Russia. The glass is so fucking hard to snap off Ive already broke 2 trying to pop the top off. The label on the side peals off like a sticker. Ive only used 3 of them so far but I don't know if its real. If you come across these Russian omni shits they have a white label with light blue lettering and tiny Grey lettering. Be careful.