How to get Cigarette smeel out of gaming equipment?

[Hawkeye]

MontanaHatchet said:
Spray them with air freshener until they smell like lemons or vanilla, depending on which smell you bought.

That would be good for most but I want to actaully get the smell out not mask it becuase I am getting over bad asthma and I don't want a stupid smelly controller to bring it back!