Anker Soundcore 3 IPX7 Waterproof Bluetooth Speaker with Stereo Sound & Pure Titanium, Black

Upgraded Driver Technology: Sound core 3 Bluetooth speaker has dual drivers with 100% pure titanium diaphragms that extend treble up to 40kHz and minimize distortion Enhanced Bass: Dual passive radiators and upgraded Bass Up technology work in tandem to pump up the bass in real-time-even at low volumes 16W Stereo Sound: Sound core 3's stereo sound makes your music sound more immersive and pumps up the atmosphere in both indoors and outdoor spaces 24-Hour Playtime: Sound core 3 Bluetooth speaker is perfect for taking on days out or weekends away thanks to its ultra-long playtime that lets you listen to up to 480 songs on a single charge IPX7 Waterproof: Drench Sound core 3 Bluetooth speaker in the shower, submerge it in the pool, or get it soaked on a rainy day-its IPX7 waterproof build protects all the important stuff inside.