JBL Go 4 – Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound with Punchy bass, 7-Hour Built-in Battery, Made in Part with Recycled Materials (Purple)

JBL Go 4 – Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound with Punchy bass, 7-Hour Built-in Battery, Made in Part with Recycled Materials (Purple)

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Price: $49.95 - $44.95
(as of Oct 26, 2025 19:27:55 UTC – Details)

JBL Go 4 Review: A Comprehensive Look at the Ultra-Portable, Waterproof, and Dustproof Bluetooth Speaker

In the world of portable Bluetooth speakers, it’s not often that a product comes along that checks all the right boxes. The JBL Go 4, however, is an exception. This ultra-portable speaker is designed to deliver big sound, despite its small size, and is packed with features that make it perfect for outdoor enthusiasts, music lovers, and anyone looking for a reliable and durable Bluetooth speaker. In this review, we’ll take a closer look at the JBL Go 4 and explore its key features, design, and capabilities.

Design and Build Quality

The JBL Go 4 is a compact speaker that fits comfortably in the palm of your hand. Its bold and colorful design makes it a stylish accessory that’s sure to turn heads. The speaker’s body is made from a durable material that’s designed to withstand the rigors of outdoor use, and its IP67 waterproof and dustproof rating ensures that it can handle exposure to water and dust. The speaker’s integrated loop makes it easy to attach to a backpack, belt, or other gear, making it the perfect companion for hiking, camping, or beach trips.

One of the standout features of the JBL Go 4 is its use of recycled materials in its construction. The speaker’s grille is made from post-consumer recycled plastic and fabric, and the packaging is made from FSC-certified paper printed with soy ink. This commitment to sustainability is a welcome touch, and it’s clear that JBL has made a concerted effort to reduce the speaker’s environmental impact.

Sound Quality

Despite its small size, the JBL Go 4 packs a serious musical punch. The speaker delivers clear, loud JBL Pro Sound with rich, punchy bass that’s sure to impress. The sound quality is well-balanced, with clear highs and deep lows that make it perfect for listening to music, podcasts, or audiobooks. Whether you’re listening to upbeat pop music or mellow acoustic tunes, the JBL Go 4 is sure to deliver a satisfying listening experience.

Battery Life and Playtime Boost

The JBL Go 4 has a built-in battery that provides up to 7 hours of playtime on a single charge. This is impressive, given the speaker’s small size, and it’s more than enough to get you through a day trip or an evening outdoors. But if you need a little extra juice, the Playtime Boost feature allows you to add up to 2 more hours to your battery life. This feature is a welcome touch, and it’s perfect for those times when you need a little extra music to keep the party going.

Multi-Speaker Connection and Auracast

One of the most exciting features of the JBL Go 4 is its ability to connect with other JBL Auracast-enabled speakers. This allows you to create a multi-speaker setup that’s perfect for larger gatherings or outdoor events. You can pair two Go 4s for stereo sound, or connect multiple speakers for an even bigger sound. This feature is a game-changer, and it’s perfect for those who want to create an immersive audio experience.

Waterproof and Dustproof

The JBL Go 4’s IP67 waterproof and dustproof rating is a major selling point, and it’s perfect for outdoor enthusiasts who want a speaker that can keep up with their active lifestyle. Whether you’re hiking, camping, or simply enjoying a day at the beach, the JBL Go 4 is designed to withstand exposure to water and dust. This means you can use the speaker in a variety of environments, from poolside parties to seaside picnics, without worrying about damage.

Conclusion

The JBL Go 4 is an impressive portable Bluetooth speaker that checks all the right boxes. Its ultra-portable design, waterproof and dustproof rating, and big sound make it perfect for outdoor enthusiasts, music lovers, and anyone looking for a reliable and durable Bluetooth speaker. The speaker’s use of recycled materials and commitment to sustainability are welcome touches, and its multi-speaker connection capabilities make it perfect for larger gatherings or outdoor events. With up to 7 hours of playtime and the ability to add up to 2 more hours with Playtime Boost, the JBL Go 4 is sure to keep the music going all day long. Whether you’re looking for a speaker to take on your next adventure or simply want a reliable Bluetooth speaker for everyday use, the JBL Go 4 is an excellent choice.

Key Features:

  • Ultra-portable design with integrated loop for easy attachment
  • Waterproof and dustproof with IP67 rating
  • Big JBL Pro Sound with punchy bass
  • Up to 7 hours of playtime with Playtime Boost
  • Multi-speaker connection with Auracast
  • Made in part with recycled materials
  • FSC-certified packaging with soy ink printing

Specifications:

  • Dimensions: [Insert dimensions]
  • Weight: [Insert weight]
  • Battery Life: Up to 7 hours
  • Playtime Boost: Up to 2 additional hours
  • Water and Dust Resistance: IP67 rating
  • Speaker Type: Portable Bluetooth speaker
  • Color Options: [Insert color options]

Overall, the JBL Go 4 is an excellent choice for anyone looking for a reliable, durable, and feature-packed portable Bluetooth speaker. Its big sound, ultra-portable design, and commitment to sustainability make it a standout product in its class, and its multi-speaker connection capabilities make it perfect for larger gatherings or outdoor events. Whether you’re a music lover, outdoor enthusiast, or simply looking for a great Bluetooth speaker, the JBL Go 4 is sure to impress.