Ultimate Ears WONDERBOOM 4 Pink

Ultimate Ears WONDERBOOM 4 – Portable Wireless Pink Speaker

Experience surprisingly bigger 360° sound in a compact design with the Ultimate Ears WONDERBOOM 4. This small but powerful Bluetooth speaker delivers bold, immersive audio in every direction, making it perfect for indoor and outdoor listening.

Enjoy up to 14 hours of playtime on a single charge, keeping your music going all day long. Tap the Outdoor Boost button to optimize sound for open-air environments, or switch to Podcast Mode for richer, clearer vocals.

Built for adventure, WONDERBOOM 4 features an IP67 waterproof and dustproof rating and even floats — making it ideal for the pool, beach, lake, or shower. With a wireless range of up to 131 feet and a durable, drop-proof design, you can take your music wherever you roam.

Double up your sound by pairing two WONDERBOOM 4 speakers using the Ultimate Ears BOOM app. Press once to amplify your audio or press again for true stereo sound with dedicated left and right channels.

Designed with sustainability in mind, WONDERBOOM 4 includes a minimum of 31% post-consumer recycled plastic in its plastic parts (excluding packaging).

Features:

What’s Included:

• Surprisingly powerful 360° sound in a compact design
• Up to 14 hours of battery life
• Outdoor Boost for enhanced outdoor audio performance
• Podcast Mode for rich, clear vocals
• IP67 waterproof and dustproof — fully submersible up to 1 meter for 30 minutes
• Floatable design for pool and beach use
• Pair two speakers for amplified or true stereo sound
• Wireless range up to 131 feet
• Durable, drop-proof construction with convenient carry loop
• Made with a minimum of 31% post-consumer recycled plastic
• Ultimate Ears WONDERBOOM 4 Speaker (Pink)
• User Documentation