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DemerBox DB2: Waterproof, Portable, and Rugged Outdoor Bluetooth Speakers. Loud Sound, 40+ hr Battery Life, Dry Box + USB Charging (Barrow Black)

  • Based on 522 reviews
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Availability: 13 left in stock
Fulfilled by Amazon

Arrives Friday, Nov 29
Order within 11 hours and 7 minutes
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Color: Barrow Black


Style: DB2


Features

  • LOUD, CLEAR SOUND & POWERFUL BASS - NOW IN OUR COMPACT SINGLE SPEAKER: 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 EXTREMELY PORTABLE: The new DB1 speaker is lightweight and compact, making it easy to take anywhere. It 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!
  • 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!

Brand: DemerBox


Model Name: DB2


Speaker Type: Outdoor


Connectivity Technology: Bluetooth, aux cable


Special Feature: Portable Speaker, Internal charging and storage


Product Dimensions: 10 x 7 x 10.5 inches


Item Weight: 5.4 pounds


Manufacturer: DemerBox


Country of Origin: USA


Item model number: DB2


Batteries: 1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: December 18, 2016


Speakers Maximum Output Power: 20 Watts


Item Weight: 5.4 Pounds


Charging Time: 4 Hours


Number Of Items: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • 5.0 out of 5 stars Worth every penny
Color: Paniman Yellow Style: DB2
This product is the best blue tooth speaker I have ever taken on the river. The sound quality is amazing and you can make the box water proof. Easy to connect to. Battery life is 12 hours!!!! I can even charge my phone off it while playing music. It 's out of control cool! Amazing sound quality Sturdy construction Water resistant to water proof (depending on how you set it up) Usable features If I had one this to say might be improvable is that when you float this in the pool it flips over and puts the speaker side in the water. ... show more
Reviewed in the United States on June 7, 2023 by Brian McKean

  • 4.0 out of 5 stars Volume
Color: Paniman Yellow Style: DB2
I purchased this to see if it could stand up next to my turtlebox. It does not, tho it’s a case that’s waterproof and that aspect is cool it is nowhere loud enough to hear next to the turtle let alone compare sound. 5 stars everything except the volume. Turtle box still #1 but this thing isn’t far behind. ... show more
Reviewed in the United States on May 19, 2023 by JD

  • 4.0 out of 5 stars Good product!
Color: Fraser Tan Style: DB2
Good sound. Great box. The only downside is you can't put enough things in it, to stop it from tipping over! The manufacturer should have put the battery in the bottom of the box.
Reviewed in the United States on April 2, 2023 by Wolfe

  • 5.0 out of 5 stars Demerbox=Demer Rocks!
Color: Haast Orange Style: DB2
The media could not be loaded. Well....I was reluctant to spend this kind of dough on a speaker, but bit the proverbial bullet . I needed a speaker that was waterproof , could easily hold my phone and essentials on class 1-3 water as well as recreational. Got it on a friday ,fully charged it, and left for the water . I played it around the campsite for about 4-5 hours friday night , charged my phone and played it for about 5 hours on Saturday until the weather broke . Then, my wife took it on a 4 hour kayak ride while I stayed at camp. My wife came back with 2 leds still lit, about 25% or so. Charged a friends iphone for about 30 minutes , and then played some more music for about 2 hrs. Decided to charge it a little while a friend broke out his guitar. Come Sunday afternoon , i turned it back on for smoked pizzas in the backyard after charging my phone on the 1 hr ride home and its showing 3 leds or, more than 50%. All in all, for a camp/travel speaker , I honestly do not think you can get any better . A 1300 pelican case is 60$, 2 8ohm rubber/waterproof drivers are 20-30$ , a class d bluetooth amp board is 20-40$, good 18650 batteries are a couple of bucks a piece but you really need a good spot welder for electronics to do it correctly (100-200$) . Then , you'll have to make foolproof cuts, wire it ,and make your own custom bass hole. Add it up. Sound , I'll give it 4 stars , loud enough for 15 at camp with no issue , but you'll be able to carry on a conversation so long as your not standing right beside it. No issues with bluetooth connectivity popping , bass is excellent without the bass port plugged in, and still good with it in. Treble is fine as well . Played rock, rap, and country on it . No issues so far . Just wished it was a hair louder , but I like to jam! Battery life, I dont even know how they do it. Their amp board must pull virtually no amps. Storage capacity , 5 stars . Plenty of room for 2 phones , car keys , wallet , and a sandwich. I attached a little video of the speaker playing with charging cables inside it . Update: 07/09/2019 Took it to the jobsite with me today as a lunchbox . Never failed , started at 7am with 3 leds lit(I suppose a bit over 50%) and it had two by the time we shutdown for lunch (lunch was at 1230 or so) on full volume . Couldnt hear much when were running skid steer, but the speaker was over 20 ft away and the skidder was right beside us. So, this speaks now fulfilled my wants as a work speaker as well! ... show more
Reviewed in the United States on July 7, 2019 by andyhuggins andyhuggins

  • 4.0 out of 5 stars Not the best speaker, but great for what it’s made for.
Color: Haast Orange Style: DB2
If you consider the application this is built for, it’s great. For sound quality, I’d take my Bose speaker over it anytime. This has faint crackle and pops, but when outdoors you’ll likely not notice. I’ve found the Bluetooth connection finicky and annoyingly I often have to make my phone forget the previous version of the Bluetooth connection, restart the Demerbox and pair my phone to it over again. When connecting it to my iPad to watch a movie, I’ll notice a lag in the sound by about 1/2 a second compared to the picture, though I’ve noticed that pausing and waiting a short time, this will go away mostly. And the biggest drawback? It is very overpriced! (Fortunately I got it on a little bit of a sale) So why do I still like it? The battery life is amazing, and absolutely perfect for what this is built for. I honestly wanted to hate it at first because of the price and the sound quality, but after camping with it and using it for 3 full days and also using it to charge my phone fully, I still had 3 of the 5 LED lights illuminated which indicates the battery life. Also, it is plenty loud enough to enjoy outside, which I can’t say too many portable speakers do well (my Bose soundlink also does great for volume). Taking this on extended camping trips and using it while floating down the river so everyone can have a little music and it keeps the important stuff dry is definitely a win. I’ve still not seen anyone else with one of these, so I haven’t yet been able to link up multiple Demerbox to one phone and test that feature, but it’s a very interesting concept if works well. Now I have the larger 2 speaker version, so my review is based on that. Can’t speak for the battery and volume of the smaller. I have to also add that I was disappointed that it doesn’t come with the compartments inside the case that you often see it having in the pictures. I knew it wasn’t supposed to come with it and that you have to buy that elsewhere, but again, for the price point of this thing I really think that could have been included. ... show more
Reviewed in the United States on August 18, 2020 by Just Brett

  • 3.0 out of 5 stars Not as loud as you hoped
Color: Haast Orange Style: DB2
Needs more bass. Needs more power. The Chinese rivals is much louder and has more bass. The internal storage is cool though. They might need to add a subwoofer somewhere.
Reviewed in the United States on May 26, 2023 by Amazon Customer

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