JBL Xtreme 3 Portable Bluetooth Speaker - Waterproof and Dustproof IP67, Powerful Bluetooth Speaker for Travel, Deep Bass, 15 Hrs Playtime, Outdoor and Home w/ 1 LED Flashlight Key Chain - (Black)
JBL Charge 3 review: Waterproof Bluetooth speaker plays louder, but sound quality takes a step back - CNET