HeadRush True Wireless Waterproof In-Ear Sport Earbuds allow you to enjoy your favorite music wirelessly with the latest Bluetooth® technology. These earbuds are specifically designed for an active lifestyle, providing a secure and comfortable fit even during intense workouts or outdoor activities. With a long battery life, you can enjoy up to 4.5 hours of continuous playtime on a single charge, and the included charging case provides up to 2 days of standby time. The earbuds also offer hands-free calling, so you can easily take calls without having to remove them.