--- product_id: 79818469 title: "Hard Case for Ultimate Ears UE Boom 4/3 Wireless Speaker, Black" brand: "co2crea" price: "€ 56.91" currency: EUR in_stock: true reviews_count: 8 category: "Co2 Crea" url: https://www.desertcart.es/products/79818469-hard-case-for-ultimate-ears-ue-boom-4-3-wireless store_origin: ES region: Spain --- # Compact travel-friendly size Waterproof protection Shockproof EVA shell Hard Case for Ultimate Ears UE Boom 4/3 Wireless Speaker, Black **Brand:** co2crea **Price:** € 56.91 **Availability:** ✅ In Stock ## Summary > 🖤 Carry your sound fortress in style — protection that travels as hard as you do! ## Quick Answers - **What is this?** Hard Case for Ultimate Ears UE Boom 4/3 Wireless Speaker, Black by co2crea - **How much does it cost?** € 56.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/79818469-hard-case-for-ultimate-ears-ue-boom-4-3-wireless) ## Best For - co2crea enthusiasts ## Why This Product - Trusted co2crea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Soft Lining:** Anti-static, cushioned interior ensures your speaker stays pristine and damage-free. - • **Organized & Spacious:** Extra room inside for cables and accessories, so you never leave essentials behind. - • **Splash & Dust Resistant:** Waterproof design keeps your speaker safe from splashes and dust on every adventure. - • **Travel-Ready Convenience:** Lightweight 200g case with a sturdy hand strap for effortless portability. - • **Ultimate Protection, Anywhere:** Hard EVA shell guards your UE Boom 3/4 from drops, bumps, and scratches. ## Overview The co2CREA Hard Case is a durable, waterproof, and shockproof travel case designed specifically for Ultimate Ears UE Boom 3 and 4 wireless speakers. Featuring a hard EVA shell, soft anti-static lining, and extra storage for cables, this lightweight 200g case offers superior protection against drops, dust, and water, while its ergonomic hand strap ensures easy portability for the on-the-go professional. ## Description desertcart.com: co2CREA Hard Case for Ultimate Ears UE Boom 4/3 Wireless Speaker, Black | Portable Travel Case Replacement, Protective Storage Bag with Handle, Shockproof EVA Shell and Soft Lining : Electronics Review: Great case- fits perfect! - Fits the speaker perfectly as well as the charging cable. I had one for my UE megaboom so had to get one for my boom 3. I prefer using these to keep them dust and damage free, easily portable, and organized. Great product. Review: Great protection! - I bought 2 of these after buying 2 UE Boom 3 speakers as a gift and very happy with the purchase. The speaker fits in there quite well well providing solid protection. There’s an added bonus of a metal carabiner being provided because the speaker has a loop to hang, but no carabiner comes with it. I went with the standard black inside because he speakers I bought were black, but I like the different options of colors. If I had to have one critique, I wish the case would be able to stand up right when the speaker is inside because the zipper prevents it from doing so. Other than that, great product! ## Features - co2CREA hard bass speaker travel case replacement for Ultimate Ears BOOM 4 waterproof Bluetooth speaker BOOM 3 portable wireless Bluetooth speaker. Hard EVA BOOM 3 speaker shell case is shockproof dustproof and water resistance, protect your Ultimate Ears BOOM 3 Bluetooth speaker Ultimate Ears BOOM 3 portable waterproof Bluetooth speaker BOOM 3 from drops, scratches, bumps, splash, and dust. - This waterproof portable speaker case perfect fit your Ultimate Ears BOOM 4 portable speaker BOOM 3 small portable wireless Bluetooth speaker Ultimate Ears BOOM 3 portable wireless Bluetooth speaker, and the BOOM 3 speakers Bluetooth wireless Bluetooth speaker case has more space to accommodate the BOOM 3 speaker cable and more waterproof wireless speaker accessories. - co2CREA hard Bluetooth speakers waterproof speakers Bluetooth wireless BOOM 3 speaker case is a build-in super quality lining reflects superior taste and ensures a long-lasting performance, the soft anti static lining can protect your Ultimate Ears BOOM 4 waterproof small speakers big sound speakers BOOM 3 Ultimate Ears Ultimate earsbluetooth speakers BOOM 3 Bluetooth speakers from bumps dents and scratches. - This Bluetooth waterproof speakers Ultimate Ears BOOM 4 Bluetooth speakers BOOM 3 small bass speakers case has the hand strap, so that the Ultimate Ears BOOM 3 speakers Bluetooth wireless BOOM 3 speaker will easy to carry. And this personal speakers Bluetooth wireless Ulimate Ears BOOM 3 Bluetooth speaker case has a special and strong zipper, which can bring you a better using experience. - For sale is CASE ONLY! (Ultimate Ears BOOM portable wireless Bluetooth speaker and UE BOOM 3 Bluetooth speaker round accessories are not included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H7DL4FG | | Additional Features | Heavy Duty Protection | | Age Range Description | Adult | | Best Sellers Rank | #136,867 in Electronics ( See Top 100 in Electronics ) #314 in Speaker Case Hardware & Latches | | Brand | co2CREA | | Color | Inside Black | | Compatible Devices | Speakers | | Compatible Phone Models | 1 | | Customer Reviews | 4.7 out of 5 stars 495 Reviews | | Enclosure Material | Ethylene Vinyl Acetate | | Form Factor | Case | | Item Dimensions | 11 x 4 x 3 inches | | Item Highlight | Portable Travel Case Replacement, Protective Storage Bag with Handle, Shockproof EVA Shell and Soft Lining | | Item Weight | 200 g | | Manufacturer | co2CREA | | Material | Ethylene Vinyl Acetate | | Mfr Part Number | CA-180910-2 | | Model Number | CA-180910-2 | | Pattern | Solid | | Shell Type | Hard | | Theme | Portable Speaker | | UPC | 700391091846 | | Unit Count | 1 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** co2CREA - **Color:** Inside Black - **Compatible Devices:** Speakers - **Form Factor:** Case - **Shell Type:** Hard ## Images ![Hard Case for Ultimate Ears UE Boom 4/3 Wireless Speaker, Black - Image 1](https://m.media-amazon.com/images/I/812l2rzReKL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great case- fits perfect! *by S***N on August 12, 2026* Fits the speaker perfectly as well as the charging cable. I had one for my UE megaboom so had to get one for my boom 3. I prefer using these to keep them dust and damage free, easily portable, and organized. Great product. ### ⭐⭐⭐⭐⭐ Great protection! *by P***S on May 9, 2020* I bought 2 of these after buying 2 UE Boom 3 speakers as a gift and very happy with the purchase. The speaker fits in there quite well well providing solid protection. There’s an added bonus of a metal carabiner being provided because the speaker has a loop to hang, but no carabiner comes with it. I went with the standard black inside because he speakers I bought were black, but I like the different options of colors. If I had to have one critique, I wish the case would be able to stand up right when the speaker is inside because the zipper prevents it from doing so. Other than that, great product! ### ⭐⭐⭐⭐⭐ Perfect for my UE Boom 3 *by J***L on February 10, 2020* I use this anytime I take my speaker out of the house with me. It’s got a little pocket inside on the bottom where I can fit the charging cord. This thing is sturdy and can take a beating. It’s the perfect added protection for your already rugged UE Boom. And to top it off, it’s not obvious that there’s a speaker inside. So it’s kinda discreet. ## Frequently Bought Together - co2CREA Hard Travel Case Replacement for Ultimate Ears UE Boom 4 / Boom 3 Portable Bluetooth Wireless Speaker (Black Case) - Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Night Black - Soarking Power Up Charging Dock Compatible with Ultimate Ears UE Boom 3/Megaboom 3/Blast/Megablast(Wall Charger and 5 Feet Cable Included) Black(Not for Boom4/Megeboom 4) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/79818469-hard-case-for-ultimate-ears-ue-boom-4-3-wireless](https://www.desertcart.es/products/79818469-hard-case-for-ultimate-ears-ue-boom-4-3-wireless) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-10-18*