Etymotic Research ER4XR Extended Response In-Ear Earphones with Microfiber and Free EverythingMusic 1 Year Extended Warranty

Description

Includes 1 Year EverythingMusic Extended Warranty Free. Etymotic invented noise-isolating, in-ear earphones. The ER4 MicroPro series earphones were the first earphones commercialized using balanced armature technology and are recognized as the world leader in response accuracy, to which all other earphones are compared. After more than 20 years, these reference-quality earphones are still the choice of serious sound engineers, audiophiles and musicians. What's In the Box? Earphones Detachable, 5 ft. cord with 3.5mm gold plated stereo plug ¼" stereo phone adaptor Assortment of eartips Filter removal tool and replacement filters Shirt clip Zippered storage case Performance certificate