Very impressed with the speed of delivery! Well packaged and packed. All the quality Amazon what ... When the helmet (I'm looking for a good versatile headset for listening to music), it has an excellent finish. The plastic covering the helmet is of good quality and the inside of the headband is metal. The pads insulate well from the outside and is comfortable to wear (very light). But unfortunately I could not test the sound quality because it was not working. Even jack! It was a repackaged product. Too bad ... I returned and refunded immediately.