--- product_id: 805992469 title: "GWCASE Speaker Case for JBL GO 4 / for JBL Go 3 / for JBL Go 3 Eco Ultra, Portable Bluetooth Speaker Storage Box with Zipper Mesh Pocket & Wrist Strap (Case Only) - Pink" brand: "grapsa" price: "¥4208" currency: JPY in_stock: true reviews_count: 3 category: "Grapsa" url: https://www.desertcart.jp/products/805992469-gwcase-speaker-case-for-jbl-go-4-for-jbl-go store_origin: JP region: Japan --- # Ultra-lightweight with wrist strap Precise 4.73x3.55x2.36 in snug fit Waterproof & shock-absorbing EVA shell GWCASE Speaker Case for JBL GO 4 / for JBL Go 3 / for JBL Go 3 Eco Ultra, Portable Bluetooth Speaker Storage Box with Zipper Mesh Pocket & Wrist Strap (Case Only) - Pink **Brand:** grapsa **Price:** ¥4208 **Availability:** ✅ In Stock ## Summary > 🎵 Protect your beats in style—carry confidence everywhere! ## Quick Answers - **What is this?** GWCASE Speaker Case for JBL GO 4 / for JBL Go 3 / for JBL Go 3 Eco Ultra, Portable Bluetooth Speaker Storage Box with Zipper Mesh Pocket & Wrist Strap (Case Only) - Pink by grapsa - **How much does it cost?** ¥4208 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/805992469-gwcase-speaker-case-for-jbl-go-4-for-jbl-go) ## Best For - grapsa enthusiasts ## Why This Product - Trusted grapsa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Gift-Ready:** Odor-free materials and smooth zipper make it a practical, stylish gift for music lovers on the go. - • **Adventure-Ready Portability:** Compact, lightweight, and wrist-strap equipped—perfect for beach days, hikes, or daily commutes. - • **Smart Storage, Zero Clutter:** Zippered mesh pocket keeps your USB-C cable and accessories organized and scratch-free. - • **Rugged Defense Meets Sleek Style:** Premium waterproof EVA with honeycomb shock absorption guards against drops and splashes. - • **Tailored Protection for JBL GO Series:** Custom-fit design locks your speaker in place—no rattles, no scratches. ## Overview The GWCASE Speaker Case is a precision-engineered, hard-shell EVA protective case designed exclusively for JBL GO 4, GO 3, and GO 3 Eco Ultra portable Bluetooth speakers. Measuring 4.73”L x 3.55”W x 2.36”H, it offers a snug, secure fit with an internal elastic strap to prevent movement. Its waterproof and shock-absorbing honeycomb interior shields your speaker from drops, dust, and water splashes. The case features a zippered mesh pocket for USB-C cables and accessories, plus a wrist strap for easy carrying. Lightweight and durable, it’s ideal for outdoor adventures, travel, and everyday use—sold as case only. ## Description Meet Your for JBL GO 4 Speaker's Dedicated Protective CaseTake your favorite music anywhere without worry. This hard-shell case is engineered specifically as the ultimate guardian for your for JBL GO 4 /GO 3 portable speaker.Built for Protection, Designed for Your LifestyleThis isn’t a generic bag. it's a custom armor system designed specifically for the JBL GO 4 speaker. Internal elastic straps securely lock the for speaker jbl in place, completely eliminating the risk of rattling or scratches during transport. The sturdy hard EVA shell protects against bumps, drops, and everyday wear and tear, while the upgraded shock-absorbing lining provides extra cushioning your speaker.Your Music, Ready for Any AdventureWe designed this case for real-world use. Here’s how it fits into your life:For the Outdoor Enthusiast: Whether you're at the beach, by the pool, camping, or hiking, this outdoor protective case offers reliable defense against sand, splashes, dust, and light rain. The attached wrist strap makes it easy to carry or attach to your backpack.For the Active Commuter & Traveler: This portable speaker case for the JBL GO 4 is lightweight and compact, measuring just 4.73 × 3.55 × 2.36. It easily fits into backpacks, gym bags, or suitcases. Provide all-around protection for your JBL Bluetooth speaker during commutes, gym workouts, or travel adventures.For Daily Home & Dorm Use: Keep your for JBL GO 4 safe and organized on the go between rooms, in a busy dorm, or in a shared living space. The zippered mesh pocket stores your USB-C cable neatly, so everything stays together.Smart Organization in a Compact DesignBeyond protection, this case solves clutter. The front zippered mesh pocket is dedicated to storing your charging cable and small accessories, ensuring they are always easy to find and won’t scratch your speaker.Note: Case only. Review: handy case for our portable speaker - this is a nice protective speaker case and the speaker fits perfectly inside. the speaker fits in one side - there is an elastic strap to hold the speaker in place so that it doesn’t fall out when opening the case. the other side has a zippered mesh area, and there is a protective padded piece in the middle. the zippered side has plenty of room to store the charging cord and we keep a carabiner with ours. it would also be handy to keep an ID and credit card or some cash when taking the speaker to the pool or beach. the case is zippered and has a nylon wrist strap. very happy with this- a good value. Review: Nice case, but probably doesn’t offer much protection. - Cute speaker holder. Fits my JBL portable speaker perfectly. There is a spot to add ear buds and it has a handy clip that allows you to attach it to a purse or backpack. The name is a bit misleading as I expected this to be hard-sided and while the outside is stiff, it is not very thick or hard and doesn’t feel like it will provide much protection to unintentional drops or accidental hits. ## Features - 【Snug Fit for JBL GO4 & GO3】This speaker case is exclusively designed for JBLGO4 / for JBLGO3 / for JBLGo 3 Eco Ultra portable Bluetooth speakers. Featuring precise dimensions (4.73”L x 3.55”W x 2.36”H), it offers a custom, snug fit that prevents movement, ensuring your small bluetooth speaker is securely cushioned without adding bulk. - 【Waterproof & Shockproof Hard Case】Constructed from premium waterproof EVA material, this speaker cover provides reliable defense against drops, shocks, dust, and water splashes. The upgraded shock-absorbing honeycomb interior adds an extra layer of protection, safeguarding your for jbl bluetooth speaker from impacts during outdoor or travel use. - 【Smart All-in-One Storage】For JBL GO 4 case features a built-in elastic strap that securely holds your for mini jbl speaker in place, while the front zippered mesh pocket stores the USB-C cable and small accessories. Everything stays organized and scratch-free in this compact organizer, eliminating the hassle of searching for loose items. - 【Ultra-Lightweight Travel & Outdoor Ready】Ultra-lightweight and compact, this mini speaker bluetooth case is easy to toss into your backpack or carry with the attached wrist strap. It’s the ideal carrying case for beach trips, poolside lounging, camping, or shower use, making your speakers bluetooth wireless truly portable and adventure-ready. - 【Durable Design & Perfect Gift Idea】Crafted with durable, odor-free materials and a smooth-gliding zipper for daily ease. For hard shell jbl speaker case makes an excellent gift for personal use in dorm rooms, at home, or on the go. Note: This listing is for the Case Only. The portable speaker is not included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G25YDS5W | | Antenna Location | For Outdoor Activities (Beach, Pool, Camping, Hiking), Travel, Gym Workouts, Daily Home and Dorm Use | | Audio Output Mode | Stereo | | Best Sellers Rank | #33,127 in Musical Instruments ( See Top 100 in Musical Instruments ) #325 in Speaker Bags, Cases & Covers #10,587 in Music Recording Equipment | | Brand | Grapsa | | Built-In Media | Elastic strap, USB-C cable, zippered mesh pocket | | Color | Pink | | Compatible Devices | Smartphone, Tablet, Laptop, Television | | Connectivity Protocol | Bluetooth | | Connectivity Technology | Bluetooth | | Control Method | Touch | | Customer Reviews | 4.6 4.6 out of 5 stars (3) | | Is Waterproof | false | | Item Dimensions D x W x H | 1"D x 1"W x 1"H | | Manufacturer | Grapsa | | Model Name | 3r2 | | Model Number | 3r2 | | Speaker Type | Portable Bluetooth Speaker, Outdoor Speakers | | Specific Uses For Product | Travel | | Unit Count | 1.0 Count | | Wireless Technology | Bluetooth | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Grapsa - **Connectivity Technology:** Bluetooth - **Model Name:** 3r2 - **Speaker Type:** Portable Bluetooth Speaker, Outdoor Speakers ## Images ![GWCASE Speaker Case for JBL GO 4 / for JBL Go 3 / for JBL Go 3 Eco Ultra, Portable Bluetooth Speaker Storage Box with Zipper Mesh Pocket & Wrist Strap (Case Only) - Pink - Image 1](https://m.media-amazon.com/images/I/71PPYsIKI7L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ handy case for our portable speaker *by T***Y on February 9, 2026* this is a nice protective speaker case and the speaker fits perfectly inside. the speaker fits in one side - there is an elastic strap to hold the speaker in place so that it doesn’t fall out when opening the case. the other side has a zippered mesh area, and there is a protective padded piece in the middle. the zippered side has plenty of room to store the charging cord and we keep a carabiner with ours. it would also be handy to keep an ID and credit card or some cash when taking the speaker to the pool or beach. the case is zippered and has a nylon wrist strap. very happy with this- a good value. ### ⭐⭐⭐⭐ Nice case, but probably doesn’t offer much protection. *by I***H on January 24, 2026* Cute speaker holder. Fits my JBL portable speaker perfectly. There is a spot to add ear buds and it has a handy clip that allows you to attach it to a purse or backpack. The name is a bit misleading as I expected this to be hard-sided and while the outside is stiff, it is not very thick or hard and doesn’t feel like it will provide much protection to unintentional drops or accidental hits. ### ⭐⭐⭐⭐⭐ Perfectly pink!! *by N***Y on January 22, 2026* Fits the jbl 4 go perfectly!! Love that is comes in pink! This is a nice sturdy semi hard case for the jbL go 4 speaker. The zipper is well functioning comes with a stap handle for easy carrying. Inside the speaker sits snuggly under a strap to hold it in place while the opposite side has a nice phone padding and a small mesh zippered pocket for other itemssuch as charging cords, money or even ear pod case. Looks great all packed away neatly ready for outdoor adventures! --- ## 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.jp/products/805992469-gwcase-speaker-case-for-jbl-go-4-for-jbl-go](https://www.desertcart.jp/products/805992469-gwcase-speaker-case-for-jbl-go-4-for-jbl-go) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-24*