Breakdown & Insights

Surprisingly Bigger 360-Degree Sound

The WONDERBOOM 4 portable waterproof Bluetooth speaker packs a surprisingly huge 360-degree sound, delivering boosted audio for up to 14 hours non-stop playtime. Whether you’re partying indoors or outdoors, this speaker guarantees immersive sound quality.

Outdoor Boost and Podcast Mode

Engineered for full stereo sound, this speaker is perfect for outdoor environments. Simply tap the Outdoor Boost button to enhance your sound for the outdoors. The new Podcast Mode helps to make vocals sound rich and clear, ensuring an unparalleled listening experience.

Unmatched Playtime of 14 Hours

With a battery that lasts throughout the day, the WONDERBOOM 4 speaker provides up to 14 hours of continuous playtime. Whether you’re camping, hiking, or just enjoying a long day of adventures, you can keep the music going without interruption.

Waterproof, Dustproof, and Floatable

This Bluetooth speaker is engineered to withstand water and dust. It is IP67-rated, meaning it can be submerged in up to 1 meter of water for 30 minutes and is protected from dust. Ideal for beach days, poolside gatherings, or even taking in the shower, this speaker is built for the outdoor enthusiast.

Double Up for Stereo Sound

Pair up two WONDERBOOM 4 speakers for even bigger sound. Press once to double the volume or press again for true stereo sound, creating a balanced and rich audio experience from both speakers.

Durable Wireless Speaker with Range

The speaker offers 131 feet (40 meters) of range, allowing you to roam freely without losing sound quality. Additionally, it is dirt-resistant and drop-proof, tested from a height of 5 feet (1.5 meters). The handy loop attachment makes it easy to take with you wherever your adventures lead.

Made with Recycled Plastic

The WONDERBOOM 4 speaker is eco-friendly, with plastic parts containing at least 31% post-consumer recycled plastic by weight. This thoughtful design decision minimizes environmental impact while providing excellent performance.