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Amazon.co.jp: SONY WI-C300 Wireless Headphones: Bluetooth compatibility, Up to 20 hours of continuous playback, Built-in microphone, 2018 model blk : Electronics
Sony WI-C200 Wireless In-Ear Headset/Headphones With Mic For Phone Call, Black (WIC200/B) | craft-ivf.com
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Amazon.co.jp: SONY WI-C300 Wireless Headphones: Bluetooth compatibility, Up to 20 hours of continuous playback, Built-in microphone, 2018 model blk : Electronics
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