SE112 Professional Sound Isolating™ Earphones provide great sound and durable build quality through a single, dynamic driver. Discrete, secure design includes a fixed, 3.5 mm (1/8”) audio cable that can be worn over the ears or hanging down based on preference. Sound Isolating technology blocks up to 37 dB of outside noise. Includes a carrying pouch and fit kit with selection of sleeves for custom fit. Details * Single dynamic driver delivers great sound performance in a discrete, durable design. * Sound Isolating™ design featuring fit kit with a variety of sleeves blocks up to 37 dB of outside noise so you can hear the details of your music. * Fixed cable design allows for earphones to be worn over the ear or hanging down for long-wearing comfort. * Includes a carrying pouch and fit kit with selection of sleeves. * Designed to withstand the rigors of live performance with two-year warranty.