Get that big, bassy stereo sound—all from one little speaker. Tap the Outdoor Boost for audio that’s specially tuned for the great outdoors.

Each UE WONDERBOOM is powered by Bluetooth allowing you to connect up to 100ft (30M) away without your music dropping out. Seamlessly control your music from across the room. Tired of short battery life? The UE WONDERBOOM lasts for up to 10 hours on a single charge, so you can listen for longer. Run out of charge?

Super-portable wireless Bluetooth speaker: balanced 360° sound, deep bass, one-touch music control, water, dust & drop proof, and stunning high-performance fabric. It’s the ultimate go-anywhere speaker.

2024年9月26日 · In all honesty, the Wonderboom 4 doesn’t change too much, but still ticks the right boxes if you want an affordable option for listening anywhere. Its simplicity, portability and durability...

Ultimate Ears WONDERBOOM 4 Wireless Portable Waterproof Bluetooth Speaker, Active Black | Bigger, Bassy-er 360 Degree Sound, Outdoor Boost, Podcast Mode | with Signature Series Shockproof Case

Shop Ultimate Ears WONDERBOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design Joyous Brights at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up.

Ultimate Ears Wonderboom Portable Wireless Bluetooth Speaker: Wireless portable speaker with up to 14 hours of battery life. Get it today at Verizon.

The WONDERBOOM 4 portable waterproof Bluetooth speaker features bigger 360-degree sound in a petite package; boosted sound for up to 14 hours of playtime. Engineered for full stereo sound; tap the Outdoor Boost button for outdoor environments; use the new Podcast Mode to make vocals sound rich and clear.