SAVE 20%: The Ultimate Ears Wonderboom 4 portable Bluetooth speaker is on sale at Amazon for just $79.99, down from the usual price of $99.99. That's a savings of $20 which also matches its ...

Learn more about how we select deals. SAVE $40: As of Dec. 11, the Ultimate Ears Wonderboom 4 is just $59.99 instead of $99.99 at Amazon. That's 40% in savings and its lowest price on record.

The Wonderboom 4 is a slight improvement on an already good portable rugged speaker from the Wonderboom 3. It is small enough to fit around most people's hand, and it is rated IP67 for water- and ...

The all-new Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker is a whopping 40% off in every color — Black, Blue, Gray and Pink — bringing your total spend to $60, down from $ ...

You’ve reached your account maximum for followed topics. The Wonderboom 4 gives you the notoriously warm, full Ultimate Ears sound in a rugged and ultra-portable package. It's waterproof ...

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Since we named the Ultimate Ears Wonderboom 4 as the very best Bluetooth speaker, it has made its way into at least half a dozen of our holiday gift guides. Why? Because it’s easy to set up ...

And with the gifting season upon us, it's an ideal time to buy as you can get the Ultimate Ears Wonderboom 4 Portable Speaker at Amazon for $59.99 (was $99.99). This is the lowest price we've seen ...

The Wonderboom 4 gives you the notoriously warm, full Ultimate Ears sound in a rugged and ultra-portable package. It's waterproof, it floats, and it's easy to recommend on sale for just $60.