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


Price: $349.00
(as of Nov 27,2022 11:52:08 UTC – Details)


Product Description

DemerBox Ultimate Outdoor Bluetooth Speaker Portable Waterproof RuggedDemerBox Ultimate Outdoor Bluetooth Speaker Portable Waterproof Rugged

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Never press PauseNever press Pause

Dry Storage

Dry Storage

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Outstanding Battery Life

DemerBox lasts an incredible 40 hours – giving you the freedom to roam between charges.

Battery: 2600mAh Lithium Ion @12.6v. 40+ hours play time between charges.
Battery life depends on audio volume, ambient temperature, charging habits & USB charge port usage.
Charge Time: Approximately 4 hours to full when battery is depleted.
Volume: Up/Down switch

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A Crushproof Powerhouse

The DemerBox can keep your phone, device or ANYTHING with a USB connection charged, while you crank the tunes.

Size: 10.62” x 9.68” x 6.87” (27 x 25 x 18 cm) | Weight: 5.44 lbs (3.37 kg)
Case: USA made military spec Pelican 1300 case
All metal fastening hardware – 316 stainless steel.
Grills, port cap, and inner plate – USA molded ABS.

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Multiple Speaker Pairing with Bluetooth

One DemerBox is plenty to get the party started. Pair multiple DemerBox speakers around your pool to create an outdoor sound system.

Speaker: Two 3 inch, 8ohm, aluminum cone with rubber surround drivers.
Audio Power: 94db@1ft. 11w per channel RMS. Class D audio circuitry.
Bluetooth: 100 feet (30 meter) range. Real world tested at over 100 feet, line of sight.
Audio Input: 3.5mm audio jack in addition to Bluetooth.

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Fully Serviceable

We built a fully serviceable speaker designed with sustainability in mind. In the unlikely event there’s an issue, DemerBox can fix it.

Place of Manufacture: Every DemerBox is proudly hand built in the USA.
Most of our parts are made in the USA and the rest are sourced around the planet.
Included with DemerBox: A/C Charger (100-220v input, DC 12.6v@1A output, center positive), 3.5mm stereo cable (1 meter long), Port Plug, Quick Start Guide

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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 that there’s an issue, DemerBox can fix it. What did you do with your last portable speaker?
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!

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