Accurate sound. Superior comfort. Shure SRH440 Professional Headphones offer legendary Shure quality that will withstand the rigours of everyday use. Hear every detail of your mixes masters and favourite music. The enhanced frequency range delivers precise sound without fail. Just the sound you want. SRH440s block out unwanted noise with a closed-back design. No disturbances. No interruptions. Just flawless audio. From long walks to lengthy studio sessions – you need headphones that dont hold you back. Thats why SRH440s are built for comfort. Even after hours of listening the adjustable headband and soft earcups keep everything comfortable. This is the ultimate listening experience.