Amplify Your Playlist Full tank Sweet and salty snacks Road trip playlist InTone Wireless earbuds have powerful 14mm drivers that produce superior sound for hours on the open road. Your InTone Wireless Earbuds come with a one-year warranty that covers defective materials and workmanship. IFROGZ will replace or exchange them at no charge. Click here for details. Full Control at Your Fingertips The wireless control features simple, intuitive buttons that keep your music and calls within reach while the magnetic clip secures your earbuds when they're not in use. Tough Enough to Keep Up Made to meet IPX-2 standards, the InTones' sweat-resistant design can handle any workout. 10 Hour Battery10 hours of battery life in between charges keep your playlist going song after song.based on 5 hours of play time at 70% volume and 5 hours of standby time.