Veho VEP-005-ZS2 360 Water Resistant Sports Earphones with Ear Hooks and Flex Anti-Tangle Cable &ndash; Yellow/Black Small, lightweight and designed for the active lifestyle IP64 rating meaning the ZS-2s are protected from water, rain & sweat 3.5mm AUX jack compatible will all standard line-in ports such as smartphones, tablets, MP3 players Comfortable non-slip rubber earbud, ensuring they stay fitted perfectly in your ear during any vigorous workout 10mm acoustic drivers with base enhancement and crisp sound. Connectivity technology : Wired