Rugged Outdoor Bluetooth Speakers: Loud Sound, Deep Bass, 40+ hr Battery, Multipairing

The DemerBox: The Ultimate Outdoor Bluetooth Speaker with Outstanding Battery Life

DemerBox, a powerhouse of a speaker, boasts an incredible 40-hour battery life, giving you the freedom to roam between charges without worry. Powered by a 2600mAh Lithium Ion battery at 12.6v, the speaker can play for over 40 hours, with the battery life dependent on factors such as audio volume, ambient temperature, charging habits, and USB charge port usage. It takes approximately 4 hours to fully recharge the depleted battery.

Equipped with a crushproof and durable design, the DemerBox is built to withstand the harshest outdoor environments. Encased in a USA-made military-grade Pelican 1300 case, the speaker features all-metal fastening hardware made of 316 stainless steel, as well as grills, a port cap, and an inner plate molded from USA-made ABS. With its compact size of 10.62" x 9.68" x 6.87" and a weight of 5.44 lbs, the DemerBox is easily portable, making it the perfect companion for your outdoor adventures.

The DemerBox's audio quality is exceptional, with two 3-inch, 8-ohm, aluminum cone drivers with rubber surrounds that deliver 94dB of audio power at 1 foot and 11W per channel RMS. The Class D audio circuitry ensures clear, crisp highs and powerful bass, creating a professional-grade sound that can fill any outdoor space. The Bluetooth connectivity offers a range of up to 100 feet, and there is also a 3.5mm audio jack for wired connections.

One of the standout features of the DemerBox is its ability to charge your devices while you enjoy the music. The speaker's internal USB charging capability allows you to keep your phone, tablet, or any other USB-powered device juiced up during your entire adventure.

Designed with sustainability in mind, the DemerBox is a fully serviceable speaker, meaning that in the unlikely event of an issue, the manufacturer can repair it. This commitment to longevity sets the DemerBox apart, as it aims to minimize waste and promote a circular economy.

Each DemerBox is proudly hand-built in the USA, with most of the parts sourced domestically and the rest coming from around the globe. The speaker comes with an AC charger, a 3.5mm stereo cable, a port plug, and a quick start guide, making it ready to use right out of the box.

Whether you're hosting a backyard party, going on a camping trip, or enjoying a day at the beach, the DemerBox is the ultimate outdoor Bluetooth speaker that delivers incredible sound, unparalleled durability, and outstanding battery life. Its versatility and sustainability make it a must-have for any adventurer or music enthusiast.

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