Sony NWZ-WH505 Walkman 3-in-1 Foldable Wireless Headphones with 16 GB MP3 Player and Built-in Speaker All in One. Wherever you are, whatever you’re doing, choose how you listen to music. The powerful NWZ-WH505 headphones are also a personal speaker system and an MP3 player, giving you more options as to how you listen.
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