Soundcore 3 by Anker Portable Bluetooth Speaker, IPX7 Waterproof, 24H Playtime, Custom EQ App Review (2026)

Who this speaker fits

This speaker is aimed at home practitioners who stream class audio, playlists or guided meditations from a phone or tablet and want a compact unit that does not dominate a studio corner. At 6.75 by 2.25 by 2.25 inches and 13 ounces, it is light enough to move between rooms or carry to an outdoor session without feeling like dedicated audio gear. It also suits anyone who likes tuning their own sound, since the Soundcore app offers preset EQ modes and a custom EQ builder, useful for softening bass on calming yoga tracks versus boosting it for a more upbeat flow class. Buyers running a larger group class or bigger open studio space may find its 16 watts of output modest next to speakers built for filling bigger rooms.

Sound, battery and waterproofing explained

The speaker uses dual drivers with titanium diaphragms rated to extend treble response up to 40kHz, paired with dual passive radiators and Anker's BassUp processing to add low-end punch without a separate subwoofer. Total output is rated at 16 watts of stereo sound, enough to fill a home studio or living room clearly but not a large open gym floor. A 3350mAh battery is rated for up to 24 hours of continuous playback, which comfortably covers a week of daily class audio between charges, and recharges in roughly three and a half to four hours over USB-C, though the port only accepts a charge rather than outputting power to other devices. The IPX7 rating means the speaker can handle splashes, sweat or a hot yoga room and briefly survive submersion without damage.

Routine upkeep, portability and everyday handling

Setup is straightforward Bluetooth pairing, though getting the most out of the custom EQ features means installing the Soundcore app, which is an extra step for anyone who just wants to connect and play. The detachable hand strap is a useful touch for carrying the speaker to an outdoor class or moving it around a house. PartyCast technology lets multiple Soundcore speakers link together for synchronized sound across a bigger space, which is worth knowing if a studio might expand its audio setup later rather than replacing the speaker outright. Because it is Bluetooth only, there is no aux input mentioned in the manufacturer's own listing, so playback depends on a connected phone or tablet staying in range.

How it compares with the Tribit XSound Plus 2

Against the Tribit XSound Plus 2, which is rated at 30 watts versus this speaker's 16, the Tribit fills a larger room more easily and suits bigger group classes or outdoor sessions better. This Soundcore model counters with its custom EQ app, letting users dial back bass more precisely for gentle restorative music, a feature the Tribit does not emphasize to the same degree. Both share similar 24-hour battery claims and IPX7 waterproofing, so the choice mostly comes down to room size versus sound-shaping control. Anyone practicing solo or in a small home space will likely find this speaker's smaller size and app tuning more useful than the Tribit's extra volume headroom.

Verdict and who should size up

For solo practitioners and small home studios who want a portable, waterproof speaker with real EQ control and all-day battery life, Soundcore 3 by Anker is a dependable pick, matching the site's strong marks for features and build. Anyone teaching larger group classes or practicing regularly outdoors in open spaces should consider a higher-wattage option like the Tribit XSound Plus 2 instead, since 16 watts can feel thin once a room gets bigger or noisier. Buyers who want simple plug-and-play sound without touching an app can still use the speaker's default EQ, though they will miss the main advantage this model offers over louder rivals.

Frequently asked questions