Compare Sony Walkman D-EJ01 Personal CD Player to Sony Walkman D-EJ621 Personal CD Player

This is no ordinary Discman. With its sleek, lightweight magnesium die-cast chassis, this 15th Anniversary Model of Discman boasts futuristic good looks and portability. And it comes packed with all the latest features. New slide-in disc loading mechanism makes operation easy. G-Protection ensures ultimate skip protection. Get up to 62 hours of battery life for extended hours of listening. G-Protection Ultimate Skip Protection by Sony makes the CD Walkman player an ideal on-the-go companion, with greatly advanced digital-based system that provides 10-times faster shock recovery compared to conventional systems, ensuring virtually skip-free performance even during active use such as jogging. New Slide-In Disc Loading Mechanism introduced for the first time by Sony makes it easy to quickly change CDs even if the CD Walkman player is in a pocket or travelpack. CD Text Compatible LCD Remote Controller with New Luminous Backglow Display offers a major enhancement which, for the first time, can display the disc ... Less

The Sony D-EJ621 offers the second generation of skip-free technology that brings an improved mechanism for more protection against vertical shock, and a greatly advanced digital-based system for more than 10 times faster shock recovery compared to conventional systems, providing perfect playing performance without skipping even during such active uses as jogging. The D-EJ621 plays all compact discs including CD-R and CD-RW disks, thus making your own compilations available on the go! Thanks to the advanced Sony engineering, a new IC chip set and a new mechanism, the device may work up to 36 hours using one battery set. The Automatic Volume Limiter System (AVLS) maintains volume output at levels below distortion threshold for cleaner sound reproduction and the hand strap allows the player to be carried with confidence. Less