DryBUDS SPORT with waterproof microphone are the newest waterproof headphones offered by DryCASE. They are ergonomically designed with the extremely active user in mind. Utilizing an over ear clip that keeps the buds in place in almost any situation. DryBUDS SPORT are equipped with a built in waterproof microphone, which works flawlessly during any activity. Make calls and take calls with ease! Features: 100% Waterproof Fully Submersible Headphones Built in Waterproof Microphone 3 Ear Bud Shape Options Ergonomic Over Ear Clip Work up to a depth of 10 feet or 3 meters Specs: DB-26 10mm Speaker Diameter 32 ohms Impedance 102 dB Sensitivity 20-20k Hz Bandwidth Universal Auxiliary Jack Connection 125 cm / 50" cord