Ultimate Ears WONDERBOOM 4 Portable Speaker — Waterproof, Dustproof, 14-Hour Boom! $79.99 CAD (20% Off)

Amazon.ca currently has the Ultimate Ears WONDERBOOM 4 portable waterproof Bluetooth speaker (Blue), now $79.99 CAD (list price $99.99 CAD, 20% off). Prime members ship free; non-Prime orders over $35 ship free.

It packs 360-degree sound into a small body with up to 14 hours of playtime. The IP67 rating means it's waterproof, dustproof, and actually floats—submersible in 1 m of water for 30 minutes—so it's at home by the pool, at the beach, or in the shower. It's also drop-tested from 5 ft.

Outdoor Boost cranks the sound for open spaces, while Podcast Mode makes vocals richer and clearer. Bluetooth range stretches to 40 m, and you can pair two for true left/right stereo.

At $79.99 CAD, that's $20 off list—close to the usual Black Friday price for a waterproof speaker this size.

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