Upgraded, Anker Soundcore Boost Bluetooth Speaker with Well-Balanced Sound, BassUp, 12H Playtime, US

1. Mighty Music: Hit the BassUp button for instant, real-time bass enhancement with our exclusive technology. 2. Titanium Drivers: Delivers crisp sound with treble up to 40kHz for rich detail. 3. Fully Waterproof: IPX7-rated to handle spills and downpours. 4. Customizable EQ: Use the Soundcore app to tweak the sound to your taste. 5. 12-Hour Playtime: Enjoy all-day music and charge your phone via the USB-C port. 6. USB-C Charging