Today, for instance, the compact and relatively powerful speaker is on sale at Best Buy for just $29.99 a pop in black, blue, and red color options. The killer deal is good for 24 hours only, slashing the price of the Extra Bass 10 model in half. That means you're looking at a cool discount of around 30 bucks, at least compared to the original recommended price of the Sony XB10.
Tipping the scales at just 260 grams, this bad boy can get the party started in any setting or environment, thanks to a water-resistant design, keeping the music going for up to a whopping 16 hours on a single charge. You probably don't expect much in terms of audio technology and power at this very reasonable price point, but Sony claims the speaker's "Extra Bass" capabilities will give bass a boost "despite the compact size", enhancing low-end tones with the help of a passive radiator.
Based on more than 3,500 overwhelmingly positive Best Buy customer reviews, those are not just empty marketing promises either. Apparently, the dirt-cheap portable Bluetooth speaker delivers in the sound department, while connecting wirelessly from a distance to your phone or tablet without a hitch and also supporting one-touch NFC pairing.
At the same time, it's worth pointing out that the newer Sony XB12 model with full IP67 waterproofing is on sale as well, fetching $39.99 instead of a list price of $59.99 without an expiration date attached to this particular discount.