1.High Quality & Portable: Durable shell design is more wear-resisting and corrosion resistance.Enhancing the anti-interference ability. Tiny and light, easy to carry and use. 2.High Voice Quality: The 3.5mm audio jack output interface, professional design and made of high quality material, can provides the same high definition sound with your phone.Made of quality material, maintains the original sound quality of your headphones. 3.Small and portable, steady distinguish, nice sound quality.plug and play.
Size: mini size. Material: silicone. Color: show as pictures. Size: 30mm.