![Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics](https://m.media-amazon.com/images/I/71n9t-lK74S._AC_SL1500_.jpg)
Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics
![Sennheiser Adidas PMX 680i Sports Headset (Limited Edition), Computers & Tech, Parts & Accessories, Networking on Carousell Sennheiser Adidas PMX 680i Sports Headset (Limited Edition), Computers & Tech, Parts & Accessories, Networking on Carousell](https://media.karousell.com/media/photos/products/2015/07/17/sennheiser_adidas_pmx_680i_sports_headset_limited_edition_1437102664_8e6b5cbc.jpg)
Sennheiser Adidas PMX 680i Sports Headset (Limited Edition), Computers & Tech, Parts & Accessories, Networking on Carousell
![Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics](https://m.media-amazon.com/images/I/61zGMtQJTnL._AC_SS450_.jpg)
Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics
![Sennheiser/adidas® PMX-680i Sports neckband headphones with in-line remote and microphone at Crutchfield Sennheiser/adidas® PMX-680i Sports neckband headphones with in-line remote and microphone at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2011/9/143/g143PMX680i-o_other.jpeg)
Sennheiser/adidas® PMX-680i Sports neckband headphones with in-line remote and microphone at Crutchfield
![Refurbished Sennheiser PMX 680 Adidas Sports In-Ear Neckband Headphones Gray/Yellow PMX680 - Walmart.com Refurbished Sennheiser PMX 680 Adidas Sports In-Ear Neckband Headphones Gray/Yellow PMX680 - Walmart.com](https://i5.walmartimages.com/asr/52523de6-1010-4eb9-b279-81af3565c3c1_1.b9e640504e79ab22d4d919a2f67402e4.jpeg?odnHeight=372&odnWidth=372&odnBg=FFFFFF)
Refurbished Sennheiser PMX 680 Adidas Sports In-Ear Neckband Headphones Gray/Yellow PMX680 - Walmart.com
![Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics](https://m.media-amazon.com/images/I/71J8RlGu84L._AC_SS450_.jpg)
Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics
![Sennheiser MX 680 Sports Earbud Headphone with Volume control & Earfin Clips (Discontinued by Manufacturer) : Electronics - Amazon.com Sennheiser MX 680 Sports Earbud Headphone with Volume control & Earfin Clips (Discontinued by Manufacturer) : Electronics - Amazon.com](https://m.media-amazon.com/images/I/81liHYPdaxL._AC_SL1500_.jpg)
Sennheiser MX 680 Sports Earbud Headphone with Volume control & Earfin Clips (Discontinued by Manufacturer) : Electronics - Amazon.com
![Sennheiser/adidas® PMX-680i Sports neckband headphones with in-line remote and microphone at Crutchfield Sennheiser/adidas® PMX-680i Sports neckband headphones with in-line remote and microphone at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/620/378/products/2011/9/143/g143PMX680i-o_accessories.jpeg)
Sennheiser/adidas® PMX-680i Sports neckband headphones with in-line remote and microphone at Crutchfield
![Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics Amazon.com: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer) : Electronics](https://m.media-amazon.com/images/I/81qkMAfuXiL._AC_SL1500_.jpg)