JBL Go 4 Ultra-Portable Bluetooth Speaker
Ultra-portable speaker with Auracast and upgraded playtime
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Built to be heard
Don't let the size fool you
The Go 4 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won't believe how much sound comes out of something that fits in your palm.
7 hours, plus 2 more when you need them
Up to 7 hours of playtime on a single charge. Tap Playtime Boost to add up to 2 hours — it retunes the speaker for louder, crisper sound while extending the battery.
Built for Malaysian weather
Waterproof and dustproof, so it handles a poolside party, a sudden downpour or a day at Port Dickson without a second thought. Rinse it under the tap when you get home.
Multi-speaker connection by Auracast
Pair two Go 4s for stereo sound, or wirelessly link several Auracast-enabled JBL speakers for a much bigger sound.
Made in part with recycled materials
Post-consumer recycled plastic and grille fabric, packaged in FSC-certified paper printed with soy ink.
Nine colourways
Shades drawn from current street fashion and lifestyle trends — from understated Sand to full Squad camo.
JBL Portable app
Firmware updates, product support and a fully customisable equaliser to tune highs, mids and lows to your taste.
Specs & downloads
Full specifications
Audio
Connectivity
Battery
Physical
What's in the box
- 1 × JBL Go 4 speaker
- 1 × USB Type-C charging cable
- 1 × Quick start guide
- 1 × Warranty card & safety sheet
Warranty & service
Every JBL product bought here carries a 1-year Malaysia warranty honoured at authorised service centres nationwide. Register your serial number within 30 days of purchase to activate cover.
Common questions
Can I pair two Go 4s together?
Yes. Pair two Go 4s for true stereo, or connect several Auracast-enabled JBL speakers together through the JBL Portable app for a much bigger sound.
Is the Go 4 waterproof?
It carries an IP67 rating, so it is both waterproof and dustproof. Take it to the beach, the pool or out in the rain without worrying.
Does it have a microphone for calls?
No. The Go 4 has no built-in microphone. If you need hands-free calling in a speaker this size, the JBL Go 2 has one.
Can I use it while charging?
Yes. Playing while charging does not affect battery life or sound quality, so the music can keep going while it powers up.
What is Playtime Boost?
A mode in the JBL Portable app that retunes the speaker for efficiency, adding up to 2 hours on top of the 7-hour battery.
Grab and Go
Take big JBL Pro sound wherever you go with the ultra-portable JBL Go 4 mini Bluetooth speaker. This bold and colourful speaker fits in the palm of your hand to deliver clear, loud JBL Pro Sound with rich, punchy bass.
Its newly redesigned integrated loop makes it easy to bring this portable speaker anywhere, and the variety of colourways means you can choose one that fits your vibe. Plus it’s waterproof and dustproof, so it loves to go outside. And with up to 7 hours of playtime, this small but mighty wireless speaker will keep the good times rolling throughout a fun day trip around Malaysia or an evening chilling under the stars.
Pair two Go 4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers for even bigger sound. Crank it up and let your music take you anywhere in Malaysia.