Energize your workout with the CYLO ENDURANCE WIRELESS Ear Buds. These Ear Buds are equipped with sound that other sports Ear Buds can't match. You can maximize any workout with these comfortable in ear headphones. Lightweight and durable, the CYLO ENDURANCE WIRELESS Ear Buds are convenient to carry and can be used for sports, running, and working out. We know your workouts can get sweaty. The CYLO ENDURANCE WIRELESS Ear Buds were specifically made to handle sweat, so you can focus on crushing that last rep or crossing the finish line with time to spare.