JBL Go 4 Bluetooth Speaker Funky Black

¥7,700

¥4,900

Price at Amazon

Point back ¥49 (1%)

Saving¥2,849(37%)

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Seller	Rating	List price	Shipping	Points back	What you really pay	View
Amazon Best price	★ 4.5(1,959 reviews)

Product summary

The JBL GO4 is a Bluetooth speaker that’s easy to carry while still delivering JBL-style clear, energetic sound. It supports USB Type-C charging and has dustproof and waterproof performance (IP67), so it’s great for both outdoor adventures and everyday listening without any extra fuss. With a built-in passive radiator, it can emphasize bass presence even in a compact size.

Built Tough & Portable—Ready for Home or Outdoors

Thanks to IP67 dustproof and waterproof performance, it’s less likely to worry you about splashes or sand. Whether you’re listening at a camp, beach, or park—or using it in daily spots like the kitchen or balcony—you can feel confident using it. Its compact size also makes it easy to fit in a bag or carry by hand, making it much more convenient to take your music on the go.

Bass that pops even in a compact body with a passive radiator

The GO4 features a passive radiator designed to bring out bass depth beyond what you’d expect from its size. Treble is handled clearly, while the low end is tuned to reduce any “missing” feeling—so you can enjoy pop, rock, and upbeat tracks with a satisfying, comfortable sound. It won’t spread like a full room-filling speaker, but as a portable speaker, its overall sound quality is quite strong.

Easy via Bluetooth. App support makes it smarter to use

With Bluetooth you can play music directly from your smartphone—no need to constantly switch devices. On top of that, app support makes setup and day-to-day operation easier to manage in one place. This model is designed to be “easy to use without hesitation,” from everyday background music to tunes when you’re out and about.

Charge with USB Type-C—pairs perfectly with your everyday setup

Charging is USB Type-C compatible. It’s easy to match with the cables and charging environment you already use, reducing hassle when you’re on the go. Since it doesn’t depend heavily on a dedicated cable, it’s also easier to manage during travel or business trips. Being able to make use of your existing USB-C setup is a surprisingly helpful detail.