Push your workout to the limit with headphones that are up to the task. Bose SIE2i sport headphones, customized for select Apple devices, are specifically engineered for exercise. They're sweat- and weather-resistant, stay comfortably yet securely in place and deliver robust Bose sound to keep you energized - a combination of benefits conventional sport ear buds can't match. Plus, the...
900 Mhz wireless headphones, 40 mm titanium-impregnated driver element, padded, self adjusting headband, full-sized drivers and closed cup design.