Great sound on a shoestring doesn’t come around often, but JBL Tune 520BT is bucking that trend, and they’ve dropped to just $35.99. These on-ear wireless headphones deliver far more than their sticker price suggests, and recent lab tests back it up. If you’ve been hunting for an affordable daily driver with strong audio, marathon battery life, and modern conveniences, this is the bargain to watch.
Why this budget pair stands out for sound quality
Independent SoundGuys testing reached a 4.8 out of 5.0 on the JBL Tune 520BT based on its listening preference evaluation, the highest score given to any wireless headphones in 2024. That metric puts these budget cans in rare company—better than the Sony ULT Wear, Sonos Ace, and our office favorite, the $699 Bowers & Wilkins PX8, among others. The testing methodology uses measured frequency response against the tuning most listeners prefer, and results show the JBL Tune 520BT is not just “good for the money” but good, period.

That vibrancy manifests in a full-bodied sound with thumping bass that still leaves enough space for the mids to breathe and treble that avoids the sibilance that low-cost on-ears often suffer from. It’s a well-balanced tuning that plays nicely with any genre, perfect for commuters, students, or anyone who shifts between playlists and podcasts.
Battery Life That Punches Above Its Class
Longevity is yet another headline feature. In optimal conditions, the Tune 520BT survived for a remarkable 60 hours and 52 minutes on a single charge—more than several designs in the class and in line with many over-ear phones. When racing through your workweek or loading a fast-paced weekend getaway, fewer refills imply less disruption. For individuals on the run, USB-C PD charging and short recharges are also practical. In addition to the basics, Bluetooth multipoint is a welcome surprise. Wearing them, you may attach two devices at once, such as your PC and your smartphone, and swap between them at will. This is uncommon at this price, and it helps the 520BT feel much more luxurious in daily use.
Design and daily comfort considerations
In addition to the functionality, the 520BT is also known for its outstanding mobility. They fold for road trips and are lighter than most over-ears, making them simple to pack. If you want to tune the sound to your satisfaction, the companion app provides basic EQ controls, while the controls on the earcup make it easy to browse. However, there are trade-offs. Most of the construction is composed of lightweight plastic, which keeps the weight and expense down. However, it does not provide the same quality of steel units.
As on-ear models, they rest on top of the ear rather than around it, and the clamp may become too tight for larger heads on lengthy road trips. They do not include active noise cancelling, which means you must rely on passive isolation—suitable for workplace whispers and light travel noise, but not for aircraft cockpits.

How these stack up against rivals at this price point
Sub-$40 wireless options often compromise: enthusiastic bass with smudged mids, rapid battery consumption, or out-of-date connectivity. While familiar budget selections like the Skullcandy Riff Wireless or older Soundcore models are enticing, they regularly lack multipoint and can scarcely approach 60+ hours on a charge.
So what is it about the Tune 520BT that is so unique? A listener-friendly tuning that has been confirmed in lab tests adds up to authentic all-week stamina as well as features that ensure daily switching from device to device is decades ahead. However, if you demand over-ear comfort or ANC, you will have to spend extra—frequently $70–$150. However, for people who prioritize sound quality, endurance, and portability—in short, everything at the lowest possible price—the 520BT long established a lofty benchmark.
Deal details and buying advice for the JBL Tune 520BT
When it comes to money-saving deals, the attention-getting pricing is now $35.99 for the Blue color at the leading online stores, with Purple and White at a comparable $37.99. Not to mention, the color variety and pricing change quickly based on inventory.
As of now, this is the top value-to-cost choice for wireless headphones under $40 as a limited-time offer. This does not even account for the features or the lengthy battery life. In conclusion, verified sound quality, top endurance in its ranks, and multipoint support are available here for a price that appears to be penned incorrectly. If your priority is to get the best possible value with the slightest conceivable concessions, this is the offer to get your hands on before it is too late.