The Ultimate Ears Boom 3 is an extremely portable, wireless speaker that is always ready for a new adventure. It delivers room-filling 360° sound with rich bass and optimally balanced audio output that makes every single note audible. But the Boom 3 is also tough. It is completely waterproof, dustproof, and drop-resistant, allowing you to take your music anywhere. From a music festival in the desert to a party by and in the pool, and everything in between. Additionally, the brand-new Boom 3 Magic Button allows you to play, pause, and skip songs directly on the speaker. The speaker is protected by a fantastic high-performance coating with a glossy finish. The ultimate speaker that can truly go anywhere is now even more ultimate. No more annoying cables. With Ultimate Ears POWER UP, charging the Boom 3 and Megaboom 3 is easier and more convenient than ever before. After a day at the beach or a night of partying, you can simply place the speakers on the charging dock and keep the music playing. The sleek design of POWER UP complements any decor and looks fantastic when paired with the colors of Boom 3 and Megaboom 3.