Sony NW-A55/L Walkman NW-A55 Hi-Res 16GB MP3 Player, Moonlight Blue, Moonlit Blue : Everything Else

Description

Step up your sound with the incredible audio fidelity of the NW-A55. Hear all of your favorite music in authentic Hi-Res audio, through the S-Master HX upscaling. Keep listening for up to 45 hours on a single charge and expand your on-the-go music collection with the SD card slot.

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