The SONY Walkman MP3 Player NWZ-B163 is a small, sleek device with a 4GB storage capacity perfect for storing and playing digital music files. This portable audio device features a rechargeable battery, built-in memory, and a headphone jack for easy listening on the go. The black colour and compact design make it a stylish and convenient choice for music lovers. With connectivity via USB 2.0, this digital music player from the Walkman product line by Sony is a reliable choice for enjoying your favourite tunes wherever you are.
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