Universal Wired Waterproof Swim Earphone - Marine Grade IPX-7 Flexi Comfortable Over-Ear Style Headphone w/ Water-blocking Plugs 3 Interchangeable Earbuds for Swimming & Water Sports - Pyle PWPE10B IPX-7 MARINE GRADE: Pyle waterproof (IPX7) and headphones are designed for athletes in all sport and for use in water sports. Designed for sports like swimming, running, fitness, exercise, workout and the like with wireless bluetooth connectivity FLEXIBLE WIRED HEADPHONE: Pyles waterproof headphones feature an ultra-slim design, and fit securely into any ear. A wired quality audio headset for stereo sound and compatible with all of today's latest devices like MP3 players, tablet and etc. 3 INTERCHANGEABLE EARBUDS: The waterproof earbuds feature 3 pairs of interchangeable earbud tips that provide customizable comfort. Easy clip-on design enables you to focus less on functionality and more on the task at hand WATER-BLOCKING EAR PLUGS: Pyle universal headphone has water-blocking ear plugs so, there is no risk of water getting between the music and your inner ear. You can listen and scan to your favorite music underwater, no matter what the activity is ERGONOMICALLY DESIGNED: Waterproof and comfortable for hours on end. The secure, over ear design will never fall out even during the most vigorous physical activities. Perfect for your daily swim workout, running, walking and the likes Connectivity technology : Wired and Wireless Waterproof Construction Great For All Sports Gold Plated 3.5mm Connector 4 Foot Cable Length Frequency Response: 20Hz-20kHz