These snug and sweatproof In-Ear Earphones are wireless and wrap around the neck to keep up with a lifestyle that revolves around sports. They come with four different sizes of tips and wings, so you can find the perfect fit. All the controls you need are on the supportive silicone neckband, which sits comfortably around your neck from warm-up to recovery. Features: • Three-button remote control • Customizable action button • 12-hour playtime • IPX4-rated water resistance