JBL Go 4 - Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound, 7-Hour Built-in Battery, (Black)

Great sound! Great price. Bought a few more for gifts.

Great sound for a small speaker. I use it for music, zoom meetings and watching TV on my phone. I bought two more for each of my kids.

very good Bluetooth speaker and this thing has so power too it. geaux jbl

es muy bueno, tiene buen sonido 🔊🔊sin distorsión, aunque el bluetooth no es de mucho alcance, pero en general es muy bueno

My 17 year old grandson loves it.

This is the second JBL bluetooth speaker I have owned it sounds good but the battery doesn't last as long as my first one did.

Love the big sound and it connects quickly.

Great sound!

JBL غنية عن التعريف لكن Go 4 من افضل السماعات في فئتها صوت نقي ورائع

Questa nuova jbl go 4 è di ottima qualità, ne ho acquistate 2 per accoppiarle alla jbl charge 6 per creare un impianto audio in camera totalmente Bluetooth, a un suono pulito e potente, solamente le 2 jbl go 4 riempiono la stanza, ma voglio una cosa ancora piu potente e grazie alla applicazione jbl portable si può regolare l'intensità del suono ( bassi - medi - alti ), la nuova funzione auracast è molto valida, tra le 2 non c'è una disconnessione, vanno entrambe a tempo, la durata della batteria è ottima, e sono anche molto resistenti, le ho da ieri e in un solo giorno mi sono cadute 3 volte facendo una escursione in mountain bike, sono cadute sui sassi e a velocità elevate nelle ripide discese delle alture, neanche un graffio grazie ai suoi bordi gommati, la connessione Bluetooth è molto forte, anche in lontananza prende il segnale, l' unico difetto secondo me è il feedback dei tasti laterali, sono un pò troppo morbidi,

I got this speaker so that me and my sister can hear the games on the PC together, and it’s honestly the best speaker I’ve ever bought. Works absolutely perfectly, great audio, super easy to pair using Bluetooth, and after your first pairing, it links up immediately as soon as you turn it on. Highly recommend, not a single issue so far.

Bought this as a Christmas gift for my son in law who already had larger JBL portable speakers. He wanted something for when travelling, compact and easy to carry this fits that bill. Fully tested on Christmas day, the quality of the sound from this diminutive speaker was quite remarkable. Not tinny, good bass and good volume. With a built in rechargeable battery it was going most of the day without needing recharging. No issues connecting to iPhones by bluetooth it proved a big hit.

I've been using the JBL Go 4 for a few weeks now, and I can confidently say — this tiny speaker packs a serious punch! JBL has once again proved that great things do come in small packages. 🔊Sound Quality: 10/10 The audio is incredibly clear, well-balanced, and surprisingly loud for its size. Whether you're streaming music, watching movies, or hosting a small gathering, the bass is deeper and richer than what you'd expect from a speaker this small. It even outperforms some larger Bluetooth speakers in the same price range! 🔋 Battery Life: 12+ Hours of Non-Stop Vibes The improved battery life is a game-changer. I got around 13 hours on a full charge with moderate volume. Perfect for travel, beach days, or long work-from-home sessions. 💡 Key Features I Loved: Bluetooth 5.3 with LE Audio Support: Better range, stability, and low-latency audio. Seamless pairing across all devices. IP67 Rating: Fully waterproof and dustproof. I’ve used it poolside and during a rainy trek—works flawlessly. Upgraded Design: More premium feel, improved fabric texture, and solid build. The loop strap is a thoughtful addition for easy carry. JBL Portable App Support: Lets you update firmware, tweak EQ settings, and pair with other JBL speakers for PartyBoost stereo sound. 📱 Portability & Usability: It fits in your palm or pocket, making it the ultimate travel companion. Easy controls, intuitive LED indicators, and USB-C charging make it user-friendly even for non-techies. ✅ Pros: Crystal clear sound with surprising bass Long battery life (12–14 hours) Rugged, waterproof design (IP67) Bluetooth 5.3 & LE Audio = Future-ready Super portable with loop strap ❌ Cons: No AUX input (but hardly needed in 2025) No built-in mic for calls (keep that in mind) 🎯 Final Verdict: If you're looking for a budget-friendly, ultra-portable, and great-sounding Bluetooth speaker that doesn’t compromise on quality — the JBL Go 4 is hands down one of the best in its category. Perfect for music lovers on the move!