Monster 137000-00 iSport Strive In-Ear Headphones with Mic v2

These Monster 137000-00 iSport Strive In-Ear Headphones with Mic v2 are high performance and designed for hardcore athletes. They feature a Noise Isolation Factor of 50 and a no-intrusion design, making them comfortable and ideal for many different types of sports and workouts. These sweatproof headphones are designed to be ultra-durable so that they can withstand your active lifestyle. They also include an in-line microphone so that you can handle incoming and outgoing phone calls easily. 

• Anatomically shaped for maximum fit and comfort
• Monster iSport Strive In-Ear Headphones feature sweatproof, ultra-durable design
• Noise Isolation Factor 50 means they're safe for outdoor and indoor sports and fitness
• No intrusion into ear canal for users who do not like in-ear designs
• In-line microphone for voice calls