Grab and go.
Take big JBL Pro sound wherever you go.
The bold, colorful JBL Go 4 ultra-portable Bluetooth speaker fits in the palm of your hand, delivering clear, loud JBL Pro Sound with rich, punchy bass. Its newly redesigned integrated loop makes it easy to bring anywhere, and the variety of colorways means you can choose one that fits your vibe. Plus it's waterproof and dustproof, so it loves to go outside. And 7 hours of playtime means it will keep the good times rolling throughout a fun day trip 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.

Features
Ultra-portable JBL Pro Sound with punchier bass
Up to 7 hours of playtime plus 2 hours with Playtime Boost
Waterproof and dustproof
Multi-speaker connection by Auracast
Made in part with recycled materials
Vibrant color options
JBL Portable app

Features and Benefits
Ultra-portable JBL Pro Sound with punchier bass
Don't let its little size fool you. The JBL Go 4 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker.

Up to 7 hours of playtime plus 2 hours with Playtime Boost
Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Simply tap Playtime Boost to prolong the playtime, adding up to 2 hours to your battery life. It tunes and optimizes the performance for louder and crisper sound.

Waterproof and dustproof
The JBL Go 4's IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic.

Multi-speaker connection by Auracast
Want even bigger JBL Pro Sound? Pair two Go4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using AuracastTM for even bigger sound.

Made in part with recycled materials
The JBL Go 4 incorporates post-consumer recycled plastic and fabric for the speaker grille. It's also packaged in FSC- certified paper printed with soy ink.

Vibrant color options
The JBL Go 4 features exclusive colorways inspired by the latest street fashion and lifestyle trends, introducing completely new shades and combinations.

JBL Portable app
Use the JBL Portable app to receive updates, get product support, and unlock features, all straight from your phone. Fine-tune your sound with multiple EQ presets options. Or use the fully customizable equalizer to adjust highs, mids, and lows-so your music is just right for you.

Technical Specifications
General Specifications
Transducer: 45 mm /1.75"
Output power: 4.2 W RMS
Frequency response: 90 Hz - 20 kHz
Signal-to-noise ratio: > 85 dB
Battery type: Li-ion polymer 3.23 Wh (equivalent to 3.8 V / 850 mAh)
Battery charge time: 3 hours (5 V 1 A)
Music play time: up to 7 hours (dependent on volume level and audio content)
Bluetooth version: 5.3
Bluetooth profile: A2DP V1.4, AVRCP V1.6
Bluetooth transmitter frequency range:
2400 MHz - 2483.5 MHz
Bluetooth transmitter power: 9 dBm (EIRP)
Bluetooth transmitter modulation: GFSK, /4 DQPSK
Product Dimensions (W x H x D): 94.3 x 75.7 x 42.2 mm / 3.7 x 3.0 x 1.7"
Product Weight: 0.19 kg / 0.42 lbs
Packaging Dimensions (W x H x D): 125 x 103 x 56.5 mm / 4.9 x 4.0 x 2.2"
Gross Weight: 0.32 kg / 0.69 lbs
Maximum operation temperature: 45 C

What's in the box
1 x JBL Go 4 Portable Waterproof Bluetooth Speaker
1 x USB Type-C cable
1 x Quick Start Guide