Details
Together with electroplating technology make the surface more smooth and effectively resists tarnishing. The length of spring is 60mm in it’s natural state and comfortable to wear. The angle of the ear tube is set at 75°. The audio-conductivity is particularly good. Extra strong A-tube made of PVC have separate sound conducting pathways for the left and right ears. Silicone fitted ear tip, sounds more clearly, is durable and comfortable to wear. The internal benched design can avoid the ear tube penetrating the ear tip
