Hear your surroundings and your music at the same time with the Suunto Wing Headphones. These earphones features an open-ear design which doesn't completely close off your ear canal so you can hear your music while actively aware of your surroundings. Designed with a durable IP67 dustproof and water resistant rating, these earbuds can handle any workout and light rainfall. A maximum 10 hours of battery life provides enough power to get you through you run. The secure over-the-ear hook design ensures they stay in place during intense runs or workouts.