Very good product, however, it seems really VERY subject to breakage. Let me explain. First helmet commissioned in April, which held no fall, without being abused, without being badly bent, deformed or otherwise torture, until early September. In the out of my bag after just 3 hours of train, the right side never went out a sound EXTREMELY feeble (about 5% power), virtually inaudible. Suddenly, the sound on the left side, unusable.
Second headset ordered for the near in July, exactly the same problem, but then, the helmet out of the box. We had just received it and the right earpiece was not working still has 5% of its power while the left was functioning normally, return to the seller in stride, exchange and receipt of the new helmet that still works for now.
