*This item is REFURBISHED. Connect via Class 1 Bluetooth with your device for wireless workout freedomUp to 12 hours of battery life to power through multiple workoutsWith Fast Fuel， a 5-minute charge gives you 1 hour of playback when battery is lowSweat and water resistance to handle tough trainingWhat's in the box: Powerbeats3 Wireless earphones， eartips with four (4) size options， carrying case， universal USB charging cable (USB-A to USB Micro-B， Quick Start Guid