Short answer: the Marshall Willen. It ranks #14 of 49 small speakers by sound quality, rated 3.8/5, at $120. The Lenovo 700 Ultraportable Bluetooth Speaker ranks #46, rated 2.3/5, at $85, $35 cheaper, not enough of a saving to outweigh the sound-quality gap.
Why pick the Marshall Willen: Exceptionally clear vocals for a mono speaker. Watch for: Not that deep of bass.
What the Lenovo 700 Ultraportable Bluetooth Speaker does well: Very thin profile: about 11mm, similar footprint to a phone. Watch for: Huge lack of bass, probably better off with your phone audio.
One note: the Marshall Willen is discontinued, but it still ranks #14 of 49 small speakers by sound quality, ahead of most of what is still sold new, so it is worth considering used.
Buy the Marshall Willen. It is rated higher for sound quality, and saving $35 with the Lenovo 700 Ultraportable Bluetooth Speaker does not make up for the sound-quality gap.
There is a real gap in water resistance: the Marshall Willen at IP67 (brief submersion) against the Lenovo 700 Ultraportable Bluetooth Speaker, which has IPX2 (light drips).
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Marshall Willen | Lenovo 700 Ultraportable Bluetooth Speaker | |
|---|---|---|
| Price | $120 Discontinued | $85 Discontinued |
| Ranked | #14 of 49 in Small Size Portable Bluetooth Speakers | #46 of 49 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Bass Extension (-10dB) | 75Hz | ~220Hz |
| Battery Life | 15 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | No |
| IP Rating | IP67 | IPX2 |
| Party Mode | Yes (Marshall Stack) | No |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Pointing up | Pointing up |
| TWS | No | Yes |
| Weight | 0.7 lbs (309 g) | 0.3 lbs (145 g) |
| Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 5.1 | 5.0 |
| Drivers | 2” (51mm) full-range with dual passive radiators | 1.5” (38mm) full-range driver |
| Dimensions | 4” x 1.5” x 4” (101 x 39 x 101 mm) | 6.5” x 3” x 0.4” (165 x 75 x 11 mm) |
| Amplifier Power | 10W | 4W |
| Maximum SPL | 88dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | - |
| NFC | - | Yes |
| Frequency Response | - | 220Hz - 20kHz (Manufacturer specified) |
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Prices on this page were last checked September 29, 2026 at 3:43 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
Marshall Willen: $120 Discontinued Amazon eBay
Newer model: the Marshall Willen II, ranked higher, rated 4/5.
Pros: Exceptionally clear vocals for a mono speaker. Solid, durable build with IP67 water/dust resistance. Extremely compact: fits in a back pocket. Measured bass extension of 75Hz (-10dB).
Cons: Not that deep of bass. A bit of a sharp treble. Discontinued.
Full Marshall Willen review and specifications →
| Amplifier Power | 10W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 75Hz |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4” x 1.5” x 4” (101 x 39 x 101 mm) |
| Drivers | 2” (51mm) full-range with dual passive radiators |
| EQ | Yes |
| IP Rating | IP67 |
| Maximum SPL | 88dB (Manufacturer specified) |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Marshall Stack) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | No |
| Weight | 0.7 lbs (309 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Danny Pops: Does it surpass the first Willen? My Marshall Willen II Review More from DannyPops →
- Danny Pops: I WAS BLOWN AWAY - Tribit Stormbox Micro 2 VS Marshall Willen
- Danny Pops: Marshall Willen VS Bose, Sony, and Tribit Micro Speakers
- Storytripper HD: Marshall Willen vs Tribit Stormbox Micro 2 More from storytripperhd →
- Alkar Audio: Speaker Bluetooth Marshall Willen Review VS Tribit Stormbox Micro 2
- MyTechAudio: MARSHALL WILLEN Detail Review Indonesia Vs TRIBIT Micro 1 & Micro 2
- Storytripper HD: Marshall Willen vs Tribit StormBox Micro 2 vs Klipsch Austin
- Head-to-Head Comparisons
- Marshall Willen vs Klipsch Austin
- Marshall Willen vs Anker Soundcore Mini
- Marshall Willen vs B&O Beoplay P2
- Marshall Willen vs Ultimate Ears Miniroll
- Marshall Willen vs Mifa Tango
- Marshall Willen vs Marshall Willen II
- Marshall Willen vs Bose Soundlink Micro 2
- Marshall Willen vs Bose Soundlink Micro
- See all 29 comparisons
Lenovo 700 Ultraportable Bluetooth Speaker: $85 Discontinued eBay
Pros: Very thin profile: about 11mm, similar footprint to a phone. All-aluminum build with touch controls. Fires sound 360° instead of just upward; Siri/Google Assistant support. Measured bass extension of ~220Hz (-10dB).
Cons: Huge lack of bass, probably better off with your phone audio. Discontinued.
Full Lenovo 700 Ultraportable Bluetooth Speaker review and specifications →
| Amplifier Power | 4W |
|---|---|
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | ~220Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 6.5” x 3” x 0.4” (165 x 75 x 11 mm) |
| Drivers | 1.5” (38mm) full-range driver |
| EQ | No |
| Frequency Response | 220Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX2 |
| NFC | Yes |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 0.3 lbs (145 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Lenovo 700 Ultraportable Bluetooth Speaker vs Harman Kardon Neo
- Lenovo 700 Ultraportable Bluetooth Speaker vs Harman Kardon Esquire Mini 2
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