Go 4, Wireless Ultra Portable Bluetooth Speaker, Pro Sound, Vibrant Colors, Water & Dust Proof, Type C (Without Mic, Black)

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!

I've been using the JBL Go 3 for a long time and recently upgraded to the JBL Go 4 — and I can confidently say it's a solid upgrade in every way. The build quality is excellent, the design is sleek and vibrant, and the sound quality is top-notch for such a compact speaker. Bluetooth connectivity is solid, just as claimed by JBL. Even with a few walls in between, the connection remains stable within the expected range. It's a big plus if you don’t want to leave your phone in one spot and prefer to move around the house while the music keeps playing smoothly. The Playtime Boost feature does help extend the battery life, though it slightly compromises the sound quality — but nothing too noticeable unless you're a serious audiophile. Battery backup is decent and more than enough for casual use. I haven’t tested the waterproof claim personally, but the speaker is definitely dustproof, making it ideal for outdoor use. One of the standout upgrades is Auracast support — something the GO 3 lacked. It works flawlessly on the GO 4 and is tempting me to buy another unit just for the Auracast pairing! In conclusion, this is the best speaker in its price range, especially if you're upgrading from a previous model like the GO 3. Highly recommended!

The JBL Go 4 is a compact powerhouse that has truly exceeded my expectations. The sound clarity is excellent, with surprisingly rich bass and crisp highs for a speaker of this size. Its portability makes it perfect for both indoor and outdoor use—I use it regularly at the gym and during work, and it always keeps me motivated. The battery performance is also reliable. At 50% volume, it delivers around 7 hours of playtime, which is exactly as promised, and even at higher volumes (75–100%), I still get a solid 5 hours of backup. This makes it very dependable for long sessions without frequent charging. If JBL could include a built-in mic in this range, it would make the speaker absolutely unbeatable. That said, for its size, durability, and performance, the JBL Go 4 is definitely worth every penny—a perfect blend of quality and convenience.

Sounds ☠️ good and fully balanced Light weight is good Performance is OP Bluetooth is Good Room size easy capable 1B Value of money 💰

Best product and loud👍🔥💯

Great buy.. jbl rocks

Mobile speaker is very good. Its handy and easy to carry inside your purse. Voice quality is also good.

Easy to carry and best for watching Netflix and prime video having a good and balance sound

Caixa perfeita, bateria dura bastante e faz um bom som comparado ao tamanho, marca boa, vale a pena

Honestly very impressed. Does everything it says it does, yet I was still unprepared for how great it is. The size is quite small, easily fits in the palm of my hand, yet the sound it delivers is impressive. I've used this at home, in the car whilst driving, taken it outside, and thanks to it being waterproof, even hung it up in the shower. The battery life doesn't suffer with its small size either, delivering hours of music playback over Bluetooth effortlessly. Was so impressed by this little unit that I bought another one just so I could take advantage of the stereo pairing, which was a little tricky to get going, but once setup via the app has been rock solid since. Also played with the multi-speaker party mode, which was as easy to get going as pushing a button on the speaker, literally. This is easily comparable to more expensive portable speakers, delivering solid performance for a much better price. It's easy to use, and I dig the colours. Easily recommended.

من جد الصوت ولاغلطه علي صغرها ولكن الصوت واضح والبيز فيها ممتاز اشتروها وانتم مغمضين

تحفة فنيه

Lo dicho, impresionante su sonido con unos bajos muy muy buenos. Medios y agudos. en linea con la normalidad de sonido, se escuchan bien y para nada los anula el bajo.. su tamaño es pequeño cabe perfectamente en la palma de la mano , por lo tanto muy fácil de trasportar , bien en mochila o bien en cualquier bolsillo. Además lleva una pequeña y fuerte cinta de goma para enganche . Ahora falta ver cómo se comporta con el tiempo. El tiempo de duración de escucha razonable , lo que dice el manual, siete horas, tiempo de carga. cercano a las tres horas. Bien forrado con goma, vamos que si se cae no le pasa nada . Escribo con conocimiento ya que tengo el bose sound link, El bose Flex y este chiquitín tiene poco que envidiarles en sonido. El precio de este jBl go,4 es para no pensarlo mucho y tenerlo en tu poder.tiene una APP. Interesante que te permite equalizar sonidos a tu gusto y también quitar el sonido poco agradable al arrancar o al apagar el altavoz. Siempre había leído muy buenos comentarios de este JBL gO 4 ., pero.... No me atrevía. Me atrevi. Lo compré y lo recomiendo , por el excelente sonido de bajos, buenos medios y agudos y el precio es muy interesante y no te gastas el dineral que valen los Bose. Todo este buen comentario queda supeditado al resultado que de el aparato con el tiempo..conexiones bien. No vale para las llamadas telefónicas del móvil. Luz de encendido quizá demasiado fuerte. Aunque por la noche casi te vale de linterna. Ok. EDITO. 2/5/26 ,El altavoz sigue funcionando perfectamente. HE COMpRADO EL JBL GO 5 y tengo que decir que supera un poco al ho 4 , tienes luces que se pueden apagar todas si quieres o poner de diferentes modos. El sonido EXTRAORDINARIO. tamaño un pelín más grandes que el go 4, Más volumen. Más duración de batería. Pero son casi 15 euros más que el go4 y quizá no merezca la pena las diferencias tan pequeñas que hay. Pero yo no lo cambiaría. Te avisa también con luz roja en el altavoz cuando has de ponerlo en carga. Saludos y p, alanteces una excepcional compra ( si dura)