SE425 on August 20, 2015 Sound Isolating™ EarphonesSE425 Sound Isolating Earphones feature accurate, balanced sound.Dual High-Definition MicroDriversDetachable cables with formable wireAvailable in clear and metallic silverIncludes SE425, sleeve fit kit, adapter, cleaning tool, carrying case, and user guideProduct DetailsDual High-Definition MicroDriversThe SE425 uses a dedicated tweeter and woofer for an accurate and balanced sound. Detachable cable with formable wire enables easy replacement and secure, comfortable fit. Sound Isolating sleeves in multiple sizes provide up to 37 dB of isolation. Evolved from personal monitor technology that's been road-tested by pro musicians, the SE425 is engineered to provide reference quality audio for live performances or personal listening.Two-year limited warranty: learn more.Custom sleeves are available for use with Shure Sound Isolating™ Earphones through a partnership between Shure and Sensaphonics.Learn MoreFeaturesSound Isolating DesignComfortable sound isolating sleeves block up to 37 dB of ambient noise. Sound isolation technology prevents outside noise from interfering with your listening experience, whether onstage or on-the-go. Shure Sound Isolating Earphones require a proper fit to achieve the best sound.Unmatched Personalization and ComfortErgonomic, Professional DesignLightweight, low-profile shape with optimized nozzle angle is designed to rest comfortably in the ear.Over-the-ear configuration keeps cables out of the way.Detachable Cable with Wireform FitDurable Kevlar™ reinforced cable allows easy replacement or customization.Formable wire ensures secure placement, and over the ear configuration keeps cables out of the way.Gold-plated MMCX Connector has a lock-snap mechanism allowing 360 degree rotation for comfortable fit.Premium Fit Kit IncludesSound Isolating SleevesThe role of the included sound isolating sleeves is twofold: blocking ambient noise and ensuring a comfortable, customized fit. Because every ear is different, the Fit Kit includes three sizes (S, M, L) of the flex and black foam sleeves as well as 1 pair of triple flange and 1 pair of universal fit yellow foam sleeves. Experiment with the size and style that creates the best fit for you. A good seal is key to optimizing sound isolation and bass response as well as maximizing comfort during extended wear.Carrying CaseA durable and compact carrying case is included to provide a convenient, tangle-free solution to store and travel with your earphones.1/4" AdapterAn 1/8" (3.5 mm) to 1/4" converter for all Shure earphones that offers a solution for home stereos or other applications with ¼" jacks.