Short answer: the Soundcore Boom Go 3i. It ranks #2 of 62 small speakers by sound quality, rated 4.4/5, at $59.98; the Hopestar H54 ranks #52, rated 2.6/5, and costs $59.99, so there is not much of a tradeoff to weigh.
The Soundcore Boom Go 3i is the better-sounding, longer-running option. A tough, floating mini speaker with full waterproofing, a long battery and a detachable strap, built for travel and the outdoors. It is rated for 24 hours of battery against 5 for the Hopestar H54. At 0.8 lbs (380 g) it weighs noticeably less than the Hopestar H54 at 1.1 lbs (500 g). It links with other speakers (Auracast), which the Hopestar H54 cannot. Watch for: This is still a 15W mono speaker: bass impact and stereo width are limited, and critical listeners may find the upper treble piercing or metallic.
The case for the Hopestar H54: A compact waterproof speaker with microSD playback, an aux input, and stereo pairing with a second unit. It keeps a wired aux input, which the Soundcore Boom Go 3i lacks. Watch for: Bright treble, not much bass, harsh mids.
Buy the Soundcore Boom Go 3i. It is rated higher for sound quality than the Hopestar H54 and costs less, which makes it the one to get unless you need something the other one does better.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Prices on this page were last checked November 7, 2026 at 7:34 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Specifications Side By Side
| Soundcore Boom Go 3i | Hopestar H54 | |
|---|---|---|
| Price | $59.98 | $59.99 |
| Ranked | #2 of 62 in Small Size Portable Bluetooth Speakers | #52 of 62 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes |
| Battery Life | 24 hours (Manufacturer specified) | 5 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | No |
| IP Rating | IP68 | IPX7 |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-C) | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.8 lbs (380 g) | 1.1 lbs (500 g) |
| Bluetooth Version | 6.0 | 5.0 |
| Amplifier Power | 15W | 5W |
| Dimensions | 4” x 4.2” x 1.8” (102.1 x 105.9 x 45.5 mm) | 5.5” x 4.7” x 2.8” (140 x 120 x 70 mm) |
| Drivers | 25mm tweeter + 42mm woofer + passive radiators | 52mm |
| Maximum SPL | 92dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Strap | Yes (detachable strap) | - |
| MicroSD Playback | - | Yes |
| Frequency Response | - | 80Hz - 15kHz (Manufacturer specified) |
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