Yurbuds Ironman Series Adjustable Behind-The-Ears Earphones were developed by a marathoner and triathlete. They are egonomically designed to avoid nerve rich areas of the ear. Made from ultra-soft medical grade silicone to provide extreme comfort during extended listening periods. Ear-Lock technology twist locks into place for a secure fit that never falls out even under the most intense workout conditions. Ear-Lock Technology also improves sound quality and delivers deeper, richer acoustics. Secure Fit System cradles the back of the ear and provides and unmatched level of comfort and customization. Yurbuds are sweat proof and water resistant. Egonomically designed to avoid nerve rich areas of the ear Endure is a great option for fitness enthusiasts who prefer a sport earphone that provides behind the ear support. Yurbuds has created these with a patented twist-lock design plus the extra peace of mind offered by the earloops. Just like Yurbuds' personalized enhancers, the earloops are made from a soft, comfortable silicone, so that they never cause discomfort. They are flexible and securely wrap your ears rather than hang heavily. Developed By Athletes, For Athletes Developed by an Ironman Triathlete and a 24-time marathoner, Yurbuds solve the problem athletes face wearing earphones. They don't hurt, and they are guaranteed to never fall out. Yurbuds are the number one sport earphones because they perform like no other earphone has before. Yurbuds Twist Lock into place for a secure fit that never falls out even under the most intense workout conditions. Ultra Soft Comfort Fit Yurbuds are ergonomically designed to avoid nerve-rich areas of the ear. Made with medical grade silicone, Yurbuds are ultra soft and comfortable for hours on end. Box Contains Yurbuds Focus Black 1 x Yurbuds sport earphones with earloops and enhancers attached Quick Start guide Trading Cards
