This innovative 2-in-1 device also doubles as a wireless charger, giving you the power to conveniently boost your phone battery anywhere. Its built-in full-frequency sound unit ensures a clear and high-quality sound with enhanced bass capabilities and 3W power. You won't miss out on any of the details of your favorite songs, as each note will be delivered in deep, rich levels with a powerful high pitch and clear melodic tones for an overall strong musicality.