Marketing Specifications
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... fully encased in a highgrade gold-plated oxygen-free copper chassis. Plus, never run out of music. NW-WM1Z Signature Series Portable Digital Music Player Reach the pinnacle of portable listening with Sony's Signature Series Hi-Res Walkman that combines years of experience in digital amplification with the Micro SD slot. Widely used in file memory2, so...
... fully encased in a highgrade gold-plated oxygen-free copper chassis. Plus, never run out of music. NW-WM1Z Signature Series Portable Digital Music Player Reach the pinnacle of portable listening with Sony's Signature Series Hi-Res Walkman that combines years of experience in digital amplification with the Micro SD slot. Widely used in file memory2, so...