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Sennheiser/Adidas CX 680 High-Performance Noise-Isolating Ear Canal Headphones (Sports-Optimised Design) : Amazon.co.uk: Electronics & Photo
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Sennheiser Adidas Sports Earbuds with Volume Control and Earfin Holding System (CX 680) Headphones & Accessories - Newegg.com
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Sennheiser Adidas Sports Earbuds with Volume Control and Earfin Holding System (CX 680) Headphones & Accessories - Newegg.com
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Amazon.com: Customer reviews: Sennheiser CX 685 Adidas Sports In-Ear Headphones (Discontinued by Manufacturer)
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Sennheiser Adidas Sports Earbuds with Volume Control and Earfin Holding System (CX 680) Headphones & Accessories - Newegg.com
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Sennheiser Adidas Sports Earbuds with Volume Control and Earfin Holding System (CX 680) Headphones & Accessories - Newegg.com
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Sennheiser Adidas Sports Earbuds with Volume Control and Earfin Holding System (CX 680) Headphones & Accessories - Newegg.com
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