Product Overview
The JBL Go 4 is an ultra-portable Bluetooth speaker designed for music lovers who refuse to compromise on sound quality, no matter where life takes them. Compact enough to fit in the palm of your hand, it delivers bold JBL Pro Sound with rich, punchy bass that defies its small size. Built for adventure, it’s fully waterproof and dustproof, making it ideal for beach days, pool parties, hiking trails, or backyard hangouts. With up to 7 hours of battery life—and an extra 2 hours using Playtime Boost—it’s ready to keep up with your active lifestyle. Whether you’re solo or sharing the vibe with friends, the JBL Go 4 brings powerful, portable sound in a design that’s as tough as it is stylish.
Key Features
- Ultra-Portable JBL Pro Sound with Punchy Bass: Despite its compact size, the JBL Go 4 delivers impressive audio performance with clear highs and deep, punchy bass. Engineered with JBL’s signature Pro Sound technology, it fills any space with vibrant, room-filling audio—proving that great sound doesn’t need to come from a big box.
- Up to 7 Hours of Playtime (Plus 2 Hours with Playtime Boost): Enjoy uninterrupted music for up to 7 hours on a single charge. When you need extra time, simply activate Playtime Boost to extend playback by up to 2 additional hours—perfect for longer outings or spontaneous gatherings.
- Waterproof and Dustproof (IP67 Rated): Rated IP67, the JBL Go 4 is fully protected against water immersion up to 1 meter for 30 minutes and completely dust-tight. Take it to the pool, beach, or campsite without worry—it’s built to handle splashes, rain, sand, and dirt with ease.
- Multi-Speaker Connection via Auracast: Want a bigger soundstage? Pair two JBL Go 4 speakers for true stereo sound, or connect multiple JBL Auracast-enabled speakers wirelessly to create a synchronized audio experience across a larger area—ideal for parties or outdoor events.
- Made in Part with Recycled Materials: The JBL Go 4 features a speaker grille made from recycled fabric and incorporates post-consumer recycled plastic in its construction. It’s also packaged in FSC-certified paper printed with soy-based ink, reflecting a commitment to sustainable design.
- Integrated Loop for Easy Carrying: A newly redesigned integrated loop allows you to attach the speaker to a backpack, bike, or belt loop, making it effortless to take your music on the go. Its lightweight build and compact form factor ensure it won’t weigh you down.
Technical Specifications
- Sound: JBL Pro Sound with punchy bass
- Battery Life: Up to 7 hours (plus up to 2 hours with Playtime Boost)
- Durability: IP67 waterproof and dustproof rating
- Connectivity: Bluetooth, Auracast multi-speaker support
- Materials: Made in part with post-consumer recycled plastic and recycled fabric grille
- Packaging: FSC-certified paper with soy ink printing
- Design: Ultra-portable with integrated carrying loop
- Color Options: Available in a variety of colorways
Benefits & Use Cases
The JBL Go 4 is built for real-life moments—whether you’re lounging at the beach, hiking a trail, hosting a backyard BBQ, or simply relaxing at home. Its IP67 rating means it can survive accidental drops in water or exposure to sand and dust, making it a reliable companion for outdoor adventures. The long battery life ensures your playlist keeps playing through an entire day trip or evening under the stars. Thanks to Auracast, you can easily expand your sound system by pairing multiple speakers, creating a richer, more immersive audio experience for group settings. The inclusion of recycled materials also makes it a thoughtful choice for environmentally conscious buyers who want performance without compromising on sustainability.
Important Notes
The JBL Go 4 is designed for portability and durability, but should not be submerged beyond the specified IP67 limits. Always ensure the speaker is dry before charging. While it supports multi-speaker pairing via Auracast, compatibility is limited to other JBL Auracast-enabled models. The actual battery life may vary based on volume level, audio content, and environmental conditions. The product comes packaged in eco-friendly materials, aligning with JBL’s sustainability initiatives.
