The Sennheiser OCX 686i Sports Earphones (with Microphone Remote Control, iOS)are designed to be durable and resistant to sweat, which makes them suitable for active, on-the-go lifestyles that can involve working out at the gym. The headphones deliver a full range frequency response of 18 to 20,000 Hz into a 20 ohms load. They feature an inline remote control with an omnidirectional microphone for managing media and making calls on iOS mobile devices.
The para-aramid-reinforced cable offers strength and durability with an oval design that helps reduce both tangles and cable noise. The headphones feature antimicrobial ear adapters with three sets of SteriTouch antimicrobial ear adapters (S/M/L). They also come with a cable clip for easily attaching them to clothing, as well as a convenient storage pouch.