SE425 PROFESSIONAL SOUND ISOLATING EARPHONES PROVIDE ACCURATE, NATURAL SOUND THROUGH DUAL HIGH-DEFINITION DRIVERS. THE DISCRETE, SECURE DESIGN INCLUDES A DETACHABLE CABLE WITH WIREFORM FIT TO KEEP EARPHONES IN PACE AND CABLES OUT OF THE WAY. SOUND ISOLATING TECHNOLOGY BLOCKS UP TO 37 DB OF OUTSIDE NOISE. INCLUDES A PREMIUM CARRYING CASE, 1/4” ADAPTER, AND FIT KIT WITH WIDE SELECTION OF SLEEVES FOR CUSTOM FIT.