Waterproof, Portable, and Rugged Outdoor Bluetooth Speakers. Loud Sound,40+ hr Battery Life, Dry Box + USB Charging,Multi-Pairing Party Mode. Built to Last + Fully Serviceable…

• INCREDIBLY LOUD, CLEAR SOUND, POWERFUL BASS: With crisp highs and punchy bass our professional-grade sound excels, providing the soundtrack loud enough for your outdoor adventures. One DemerBox is plenty to get the party started, but pair multiple DemerBox speakers to create an outdoor sound system anywhere!
• WATERPROOF AND PORTABLE: Includes a Port Plug that installs quickly to become fully waterproof. Every DemerBox is a waterproof case that opens to keep valuable items like your wallet, keys and phone safe and dry inside. Never worry about rain at your backyard party or the speaker falling overboard again! Plus, the compact size and light weight makes it easy to take anywhere.
• A CRUSHPROOF POWERHOUSE: Built in a crush-proof Pelican case, DemerBox lasts an incredible 40 hours between charges. Plus, it has internal USB charging to keep your devices juiced up for your entire adventure! Its rugged and durable construction is designed to brave any outdoor environment – water, rain, hail, dirt, sand, heat, snow!
• BUILT TO LAST: You don’t like adding to landfills and neither do we. That’s why we built a fully serviceable speaker designed with sustainability in mind. In the unlikely event there’s an issue, DemerBox can fix it.
• GLOBALLY TESTED, AMERICAN MADE: Each DemerBox is handbuilt in the USA and was developed from extensive durability tests on every continent and environment imaginable. Wherever you go, DemerBox has been there!

The Barrow Black DB1 Speaker by Demerbox is a premium outdoor Bluetooth speaker designed to deliver exceptional sound performance in the most demanding environments. Engineered for durability and portability, this rugged speaker excels in providing loud, clear audio with its dynamic 3-inch woofer and robust 10.62-inch subwoofer, ensuring an immersive listening experience whether you are at the beach, camping, or hosting an outdoor party. Its waterproof construction and resilient plastic and metal materials protect it from the elements, allowing you to enjoy music confidently without worry about rain, splashes, or dust. With a powerful 2600mAh lithium-ion battery, the DB1 offers an impressive 40-plus hours of continuous playback on a single charge, minimizing interruptions and maximizing enjoyment during extended outdoor activities. The integrated dry box feature adds further utility by providing a secure, waterproof compartment to keep valuables safe and dry. USB charging capability ensures convenient and efficient recharging, while the multi-pairing party mode enables seamless connection of multiple speakers for synchronized sound, enhancing social gatherings with expansive audio coverage. With a Bluetooth range of up to 100 feet, users can freely move around without losing connection, supporting compatibility with tablets and smartphones for versatile playback options. The touch control interface offers intuitive operation, and its lightweight design at just 3.68 pounds makes it easy to carry and mount wherever needed. Built to last and fully serviceable, the DB1 addresses common challenges faced by outdoor audio devices, such as durability, battery life, and sound quality, delivering a reliable and enjoyable audio solution that elevates outdoor experiences for users of all ages. Whether for casual listening or active entertainment, this speaker meets the demands of outdoor enthusiasts seeking a high-performance, resilient, and versatile audio companion.