For the adventurous audiophile, the Demerbox DB2 ($399) is the ultimate indestructible Bluetooth speaker. Housed in a rugged Pelican case, this boombox is built to handle anything. With 50+ hours of battery life, a USB port for charging devices, and waterproof construction, it’s designed for both incredible sound and practical features. Grammy award winner Zac Brown even bought the company—a testament to its unmatched quality. Plus, the internal dry storage lets you stash essentials safely, and you can pair up to six Demerboxes for a truly immersive sound experience. Handmade in the USA, this is a gift ready for adventure.