JBL Go 4 Mini Portable Bluetooth Speaker

The JBL Go 4 fits in the palm of your hand and delivers big, bold sound wherever you take it. Its colourful, ultra-portable design and integrated loop make it easy to clip onto a bag and carry anywhere. The JBL Go 4 Australia is built for everything from a quiet evening at home to a day trip outdoors.

Sound & Bass

The Go 4 packs JBL Pro Sound with punchier bass than you would expect from a speaker this size. It delivers a clear, full musical punch that surprises most people the first time they hear it. You get sound that fills a room or carries across a backyard, all from a speaker that slips into a pocket.

Battery & Playtime

The JBL Go 4 runs for up to seven hours on a single charge, with an extra two hours available through Playtime Boost. Turning on Playtime Boost tunes performance for louder, crisper output while extending how long you can listen. That gives you reliable all-day play without needing to stop and recharge.

Waterproof & Dustproof

An IP67 waterproof and dustproof rating lets the Go 4 handle almost any setting, from a poolside party to a day at the beach. You can take it outdoors without worrying about splashes, sand, or dust. The JBL Go 4 Australia is built to keep playing wherever you are.

Multi-Speaker Connection

Auracast lets you pair two Go 4 units for stereo sound or link several Auracast-enabled JBL speakers for bigger output. Setting up a connected group takes only a moment, so you can scale the sound to match the space. This makes it easy to fill a larger area without extra equipment.

Sustainability & App Control

The Go 4 is made in part with post-consumer recycled plastic and fabric, FSC-certified packaging, and soy-based ink. The JBL Portable app adds firmware updates, a customisable equaliser, and access to EQ presets so you can shape highs, mids, and lows to your taste. Together they give you a speaker that is straightforward to update and tune over time.