Audio-Technica SONICSPORT In-Ear Earphones, WaterproofSports, Blue, ATH-SPORT10 BL

Powerful 8.8mm drivers for high-quality sound even during sports. IPX5-grade waterproofing for washable sound. Newly designed lightweight ear hangers for a flexible fit ensure a comfortable fit even over long periods of time. Two types of earpieces are included: one with excellent sound insulation and one with an active fit that allows for clearer hearing of external sounds.