I use it almost daily for several months and I am still very happy, always like new. Bushings, besides being particularly comfortable, are resistant. The cable is detachable and is standard jack, a neoprene cover is provided, the construction and materials inspire confidence, no play in the hinges it folds and unfolds like the first day. For the price, I expected much worse noise, but we must admit that the rendering is dynamic and well balanced mids and highs are great and the bass is well controlled up to a certain level where it begins drooling a little, but I've seen worse on much more expensive helmets.
To summarize this helmet is a good alternative to brands with an excellent quality / price. To have tested and compared the sound quality is very comparable to a Momentum On Ear, the bass is the best Sennheiser but psychics are clearer on Noontec.