Sony WI - XB400 | C310 | C200 | Sony Earphone SonyBluetooth headphone - YouTube
Sony WI-C310 Wireless Bluetooth in-Ear Headphones with Mic, 15 Hrs Bat
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WERJIA Hard EVA Travel Case for Sony Wi-Xb400/Wi-C200/ WI-C310 Wireless in-Ear Headphones. Earphone Carrying Case MP3 Player Case Headphone Small Storage Pouch: Amazon.co.uk: Electronics & Photo