Specifications Size & Weight Dimensions (W x H x D) 72.9 × 124.2 × 19.9 mm Weight 267g Power Battery Life - Continuous Playback Music 33Hour(MP3 128kbps) 26Hour(FLAC 192kHz/24bit) 11Hour(DSD 11.2MHz) Charging Time (Quick Charge) No ...

Features Made for High-Resolution Audio Enjoy the subtlest nuances of studio-quality sound in higher than CD quality with High-Resolution Audio. Passion for music unites every component from signal to speaker, so it feels like the artist is performing right in front of you. The NW-WM1A Walkman® also supports the very l...

Highlight High-Resolution Audio compatible Size & Weight 72.9 × 124.2 × 19.9 mm DSEE HX upscales music to High Resolution quality Power 33Hour(MP3 128kbps) 26Hour(FLAC 192kHz/24bit) 11Hour(DSD 11.2MHz) S-Master HX digital amplifier for pure sound quality Storage Media 128G...