Short answer: the Miatone Boompro. It ranks #15 of 150 medium speakers by sound quality, rated 4.2/5, at $35.99; the Ultimate Ears Wonderboom 4 ranks #95, rated 2.9/5, and costs $59.99, which makes this an easy call rather than a real tradeoff.
What the Miatone Boompro does well: Exactly the same as the Wisetiger P3 below. The catch: Slightly less bass extension than higher ranked speakers.
What the Ultimate Ears Wonderboom 4 does well: Small size. The tradeoff: Bass isn’t as deep as the top-ranked speakers and is a little thuddy.
Buy the Miatone Boompro. It is rated higher for sound quality than the Ultimate Ears Wonderboom 4 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.
Specifications Side By Side
| Miatone Boompro | Ultimate Ears Wonderboom 4 | |
|---|---|---|
| Price | $35.99 | $59.99 |
| Ranked | #15 of 150 in Medium Size Portable Bluetooth Speakers | #95 of 150 in Medium Size Portable Bluetooth Speakers |
| App | No | No |
| Aux Input | No | No |
| Battery Life | 16 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| EQ | No | No |
| IP Rating | IPX7 | IP67 |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | No | Yes |
| TWS | Yes | Yes |
| Weight | 1.1 lbs (500 g) | 0.9 lbs (420 g) |
| Drivers | Dual drivers | 2x 40mm active drivers + 2x passive radiators (46.1 x 65.2mm) |
| Digital Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC |
| Lights | Yes | - |
| Dimensions | 7.3”H x 2.8”W x 2.8”D (185 x 71 x 71 mm) | 4.1” x 3.8” (104 x 95.3 mm) |
| Amplifier Power | 36W | - |
| Bluetooth Version | 5.3 | 5.2 |
| Maximum SPL | - | 87dB (Manufacturer specified) |
| Party Mode | - | No |
| Built-in Microphone | - | No |
| Strap | - | Yes (built-in loop) |
Related Speaker Comparisons
How Miatone Boompro compares with other leading options:
- Earfun Uboom L vs Miatone Boompro
- Miatone Boompro vs Soundcore Motion 300
- Miatone Boompro vs Soundcore Motion+
- Miatone Boompro vs Minirig 4
- JBL Charge 6 vs Miatone Boompro
Prices on this page were last checked September 30, 2026 at 2:57 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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The Two Speakers In Full
Miatone Boompro: $35.99 Amazon eBay
Pros: Exactly the same as the Wisetiger P3 below. By far the best sounding speaker under $50. Actually very well balanced. Very balanced even at full volume. Short press the power button to change the lighting mode.
Cons: Slightly less bass extension than higher ranked speakers.
Full Miatone Boompro review and specifications →
| Amplifier Power | 36W |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 7.3”H x 2.8”W x 2.8”D (185 x 71 x 71 mm) |
| Drivers | Dual drivers |
| EQ | No |
| IP Rating | IPX7 |
| Lights | Yes |
| Omnidirectional | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.1 lbs (500 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Ultimate Ears Wonderboom 4: $59.99 Amazon eBay
Older models: the Ultimate Ears Wonderboom 3 (ranked lower, rated 2.9/5), the Ultimate Ears Wonderboom 2 (ranked lower, rated 2.9/5) and the Ultimate Ears Wonderboom (ranked lower, rated 2.9/5).
Pros: Small size.
Cons: Bass isn’t as deep as the top-ranked speakers and is a little thuddy. Not much improvement over the previous Ultimate Ears Wonderboom 3 besides the USB-C charging port.
Full Ultimate Ears Wonderboom 4 review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.2 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 4.1” x 3.8” (104 x 95.3 mm) |
| Drivers | 2x 40mm active drivers + 2x passive radiators (46.1 x 65.2mm) |
| EQ | No |
| IP Rating | IP67 |
| Maximum SPL | 87dB (Manufacturer specified) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.9 lbs (420 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom 3
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- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom 2
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- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom
- Ultimate Ears Wonderboom 4 vs Soundcore 2
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