Thank you for viewing. I will pack it carefully and ship it promptly. Thank you for your cooperation. In-ear monitoring earphones for musicians, creators, and ear monitors. Developed for accurately distinguishing sounds in music production and live venues. Provides an optimal monitoring environment for creators producing music in a mobile environment. Accurate monitoring sound suitable for live stages, mixing, and production. Uses the same connector as the higher-end models IE 400 PRO and IE 500 PRO.