This Portable Bluetooth Speaker Is $37 Right Now
A compact, waterproof Bluetooth speaker that can survive a beach day or a mountain hike.

A compact, waterproof Bluetooth speaker that can survive a beach day or a mountain hike.
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Deal pricing and availability subject to change after time of publication.

Credit: Woot
The Ultimate Ears Wonderboom Play borrows the same compact, round design as the brand’s more expensive models, like the Wonderboom 4, but dials back on a few key features to hit a lower price point. Currently at $36.99 on Woot—its lowest price yet according to price trackers and well below the $89.99 list price (and $59.49 on Amazon)—this deal runs for two days or until it sells out.
Despite the low price, it holds onto the signature IP67 durability, meaning it can handle dust, splashes, and even short dips in water. And with over 14 hours of tested battery life, it’s built to last through full-day outings.
Functionally, it’s stripped down. There’s no fancy stereo pairing, EQ presets, or assistant support. You get a single mono speaker, no companion app, and no mic. The control layout is intuitive, though, with top-mounted volume buttons that are easy to use even if you’ve got the strap looped around your hand. It charges via USB-C and powers down after 15 minutes of inactivity, which helps stretch that already generous battery life. Build-wise, the Wonderboom Play feels solid. The design is clearly meant for travel, and the elastic strap is thick enough to hook onto a backpack or belt loop without worry.
What do you think so far?
Now, about the sound. If you're coming in expecting rich, room-filling 360-degree audio, this probably isn’t the speaker for you. The single-driver setup means sound is directional—stand too far off to the side, and you’ll notice the drop in clarity. It also doesn’t get very loud and reportedly starts to compress if you push the volume too high. That makes it less ideal for parties or big outdoor hangouts where multiple people are listening from different angles. If you just want something affordable and rugged for basic listening without fiddling with apps or customizations, this might be worth considering. Otherwise, if you care about full-room sound or volume punch, something like the JBL Flip 6 might make a good alternative.