Search  for anything...
ECOXGEAR

ECOXGEAR Defender: Outdoor Portable Bluetooth Speaker, 121dB Massive Sound, Waterproof and Drop Proof, with LED Party Lights, Pair up to 100, 25+ Hours Playtime (Black Oak)

  • Based on 255 reviews
Condition: New
Checking for the best price...
$299.99 Why this price?

Buy Now, Pay Later

As low as $50.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Nov 24 – Nov 25
Order within 10 hours and 48 minutes
Available payment plans shown during checkout

Recently Viewed

Color: Black Oak


Features

  • DESIGNED FOR THE OUTDOORS IP67 waterproof and dustproof rated protection whether it's raining, snowing or you are in the middle of a dust storm. Drop it in a pool, lake or ocean, no worries - it floats; This speaker is built tough and shock proof to handle all the elements
  • MASSIVE SOUND - a dynamic 100-watt Texas Instruments power amplifier drives a 6 x 9-inch full range main driver, with a 1.7-inch tweeter for up to 121 decibels of balanced, quality acoustics that is loud enough for the outdoors which you won't find on ordinary portable speakers
  • ECODSP BUILT-IN - integrated high performance 24-bit DSP with audio enhancing engine provides 3 equalizer settings for either maximum bass, a warmer profile for inside, or a high frequency profile to max out the decibel level so you can play it loud; Also includes a dedicated external microphone DSP with 3 EcoEQ settings to optimize your voice for the perfect portable PA or to sing along with music (mic sold separately)
  • ECOCAST BUILT-IN - wirelessly connect with up to 100 EcoCast enabled speakers, soundbars, towers speakers and radios to create a massive mono (party mode) system for the ultimate party (EcoCast is not compatible with the previous generation EcoConnect technology)
  • BATTERY LASTS FOR DAYS - play continuously on standard AC plug-in power, or built-in battery for 25+ hours at average listening levels (6+ hours at full volume)
  • MULTI-AUDIO SOURCE INPUTS AND OUTPUTS - connect to your phone from up to 100 feet away with built-in Bluetooth 5.1; switch playback between two connected phones without having to disconnect a phone; use the built-in speakerphone to conduct calls or connect to your favorite voice assistant; External microphone jack with dedicated volume control for PA or campfire sing along (mic sold separately)

Brand: ECOXGEAR


Speaker Maximum Output Power: 100 Watts


Connectivity Technology: Auxiliary, Bluetooth


Audio Output Mode: Jumpsuit (pair up to 100 pieces for party play)


Mounting Type: Tabletop Mount


Material: Acrylonitrile Butadiene Styrene (ABS), Metal (Titanium), Polypropylene Carbon (PC), Thermoplastic Polyurethane (TPU)


Model Name: DEFENDER


Speaker Type: Outdoor


Special Feature: Built In Microphone, LED Light, Shockproof, Stereo Pairing, Waterproof


Recommended Uses For Product: For Guitars, For Smartphones or Tablets, Indoor/Outdoor


Compatible Devices: Smartphone, Tablet


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 1.0


Color: Black Oak


Included Components: 1x AC Power Adapter, 1x Defender Speaker, User Guide


Product Dimensions: 6.7"D x 15.4"W x 9.6"H


Item Weight: 10.1 Pounds


Is Waterproof: True


Warranty Type: 1-Year Manufacturer Warranty


Maximum Range: 100 Feet


Number of Items: 1


Control Method: Touch


Wireless Communication Technology: Bluetooth


Speaker Size: 9 Inches


Power Source: Battery Powered


Signal-to-Noise Ratio: 121 dB


Woofer Diameter: 8.65 Inches


Tweeter Diameter: 1.7 Inches


Water Resistance Level: Waterproof


Customer Package Type: Standard Packaging


Number of Batteries: 1 Lithium Ion batteries required. (included)


Audio Driver Type: Dynamic Driver


Bluetooth Range: 100 Feet


Audio Driver Size: 8.65 Inches


Subwoofer Connectivity Technology: Wireless


Includes MP3 player?: No


Number Of Circuits: 1


Number of Power Levels: 3


Series Number: 1


Specific Uses For Product: Party, Travel


UPC: 819127015206


Style: Modern


Indoor/Outdoor Usage: Indoor, Outdoor


Manufacturer: Grace Digital


Shape: Rectangular


Item Weight: 10.1 pounds


Item model number: GDI-EXDFNR01


Batteries: 1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: June 14, 2024


Battery Capacity: 5200 Milliamp Hours


Charging Time: 6 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 24 – Nov 25

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great alternative to TB
Color: Whitewater
Great speaker so far. Pros: Loud, good for the beach or the boat Handles water and sand Durable (so far) Decent battery life Cons: Lots of bass (maybe a pro for some.) No discernable difference between "indoor" and "outdoor" settings App is only for LED cast Love the speaker so far. It's loud which is great for the beach and boat. There is a lot of bass which sometimes makes it hard to get just the right volume. The app is only for the LEDs, wish it had an equalizer option and more LED customization. Battery life is affected by volume and LED use, but it usually lasts. I've never time it, but it lasts several trips on the boat 4-6 hours at mid-high volume without needing a recharge. Lasts 7-8 hours at the beach at full volume and still has 2 "bars" of battery. Overall, compared to the bougie option, it's a solid choice and comparable. Have had several people ask what it was cause it sounded better than their expensive one. ... show more
Reviewed in the United States on June 22, 2025 by Shandy A
    • Best one Yet
Color: Blaze Orange
Best speaker bought yet, and I have bought several. I think it is actually better than the more expensive brands. Battery last all day, better bang for the buck, super strong.
Reviewed in the United States on September 3, 2025 by Pati Braswell
    • Insane Powerful Sound!
Color: Black Oak
Review Image by RM869 RM869
Review Image by RM869 RM869
This new speaker ROCKS! its has amazing sound... especially for its compact size. I decided to try this out over Turtlebox because I own another of their units from years back which I got at Costco and it still works. These guys really know what they are doing. its completely waterproof. My son was taking the speaker to the bottom of the pool and letting it float back to the surface. its a rock solid unit. Heavy and sturdy handles on the side. The LED lights are very bright. If you swim at night they create great lighting effects in the water. More fun. The LED button is a little annoying to scroll thru all the options. But i found they have an app in the android store that lets you control the colors and sequences . The app makes it much better. As far as sound quality goes, its Insanely loud. The bass response is very deep. I have only played with the EQ settings a little bit. But its nice that they are right there with a touch of a button. I dont think Turtlebox has that. Plus the unit will connect and sync to my Golf cart speaker. We had it on the boat and it was louder than the motor. it was fun to have it floating in the lake with the speaker floating speaker up. We got back to the dock late and it was dark. So I turned on the flashlight to help me tie up the boat and put the cover on. Its just a fun smart design... ... show more
Reviewed in the United States on July 22, 2024 by RM869 RM869
    • Absolutely perfect for beach volleyball games!
Color: Black Oak
PERFECT!! We play outdoor beach volleyball and we MUST HAVE TUNES! We have never cranked it up to over 100 decibels. Nice to know it has the power. Sometimes Bluetooth will be weird on Apple devices where it won’t pair. Don’t freak, just “FORGET DEVICE” and try pairing again or turn off turn on unit. That’s the ONLY issue. A tiny rare issue. I use my iPad as a digital scoreboard when we play and I plug into the unit to keep it charged. We have never, ever run out of battery power and we play for SEVERAL HOURS and it keeps my iPad charged. I don’t care about the light show it offers but if you like flashing colored lights that’s a bonus. It really is rugged in the sand hit by water and a volleyball this thing is tough! Love the bottle opener! Hilarious opening a Classic Glass bottle of Coke! My highest rating! ... show more
Reviewed in the United States on August 11, 2025 by LB
    • Eco speaker
Color: Emerald Bay
I bought this for my husband and the sound quality on it is AMAZING! We tested it by playing music from 50ft across the yard and it was so clear it sounded like it was right beside you! Not very heavy but definitely feels super sturdy. It’s also waterproof which is perfect for going on the lake.
Reviewed in the United States on September 11, 2025 by Nellie
    • Surprising great!
Color: Black Oak
I purchased the Defender after hearing a turtlebox on the beach one day. After a bit of research, I noticed a lot of people said the defender is just as good and maybe better than the turtle box. The fact that it is roughly $150 less did help as well. I must say that the speaker sounds amazing and half volume is plenty loud for most occasions. We used it just yesterday on a sandbar at the edge of the ocean and had no problem hearing the music at half volume, even with other people playing their own music and waves crashing. It did get sandy and splashed a little but it was no problem at all. The LED presets are a nice touch but download the app for a ton more options. I can’t speak much to battery life as we only used it for a few hours but I feel it will be plenty. Another plus is that it can connect to my sound extreme soundbar on my golf cart to enlarge the sound stage for backyard parties. Overall the performance surpassed my expectations, the weight is very manageable, and I feel it’s the best value for money in this speaker segment. ... show more
Reviewed in the United States on September 2, 2024 by John H.
    • Its got great sound quality
Color: Black Oak
Ive been a long time customer of Ecoxgear products, from the Eco-trek all the way through the Eco-bolder, this small speaker is louder than most of them and by far ine of the best so far, yes it floats, I live near a river and my stereo system in my boatbis having issues but this little guy get the job done even while teathered to my boat while it floats. Its worth it! Much better and more cost affective than turtlebox. ... show more
Reviewed in the United States on August 20, 2025 by james vagts

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...