Tal vez no se sienta de la mejor calidad, pero cumple su función y las pilas entran y embonan bien en el control. I normally order shoes in 6 wide; these in size 6 are perfect. When sound is on, they immediately cut to a safe level when you are shooting. In other words, they are not crystal clear or crisp, but by no means muddy. Great costume! After following the directions (Im a good little egg that way) and putting up the bikes for the first time, not ONE of my bikes touches the floor. Very lightweightComplicated to put together because materials are so cheap. Would not want to be without them! It will not snap into place because it cannot (hint, smaller than required). Ear buds work and have a small magnet that keeps them together when not in use.