Marshall Willen II vs Bose Soundlink Micro 2

Last updated: August 18, 2026

Short answer: the Marshall Willen II. It ranks #11 of 47 small speakers by sound quality at $89.99; the Bose Soundlink Micro 2 ranks #18 and costs $99, so there is not much of a tradeoff to weigh.

The case for the Marshall Willen II: More balanced than the first Willen, no sharp treble. The tradeoff: Not that deep of bass.

What the Bose Soundlink Micro 2 offers: IP67 rated, survives a 1m dunk for 30 minutes. Watch for: Lack of clarity.

Buy the Marshall Willen II. It ranks higher for sound quality than the Bose Soundlink Micro 2 and costs less, so there is no real case for the other one.

Marshall Willen II vs Bose Soundlink Micro 2

Specifications Side By Side

Marshall Willen II Bose Soundlink Micro 2
Price$89.99$99.00
Ranked#11 of 47 in Small Size Portable Bluetooth Speakers#18 of 47 in Small Size Portable Bluetooth Speakers
AppYesYes
Bass Extension (-10dB)70Hz-
Battery Life17 hours (Manufacturer specified)12 hours (Manufacturer specified)
Built in MicrophoneYesNo
EQYesYes
IP RatingIP67IP67
Party ModeNoYes (Bose Party mode)
Power BankNoNo
Power InputUSB-CUSB-C
StereoNoNo
OmnidirectionalNoNo
TWSNoYes
Weight0.8 lbs / 360 g0.7 lbs / 329 g
Aux InputNoNo
Bluetooth CodecsSBCAAC, aptX, SBC
Bluetooth Version5.35.4
Frequency Response75Hz - 20kHz (Manufacturer specified)-
Charging Time2.5 hours3 hours
Drivers2" (51mm) full-range with dual passive radiators40mm full-range driver with passive radiator
Dimensions3.9" x 1.7" x 3.9" (99 x 43 x 99 mm)4.1" x 4.1" x 1.7" (104 x 104 x 43 mm)
Output Power10WSpecs not published by manufacturer
Digital Aux InputNoNo

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

Marshall Willen II: $89.99 Amazon

Marshall Willen II ranking card

Pros: More balanced than the first Willen, no sharp treble

Cons: Not that deep of bass. Fairly low max output vs pricier speakers; midrange can sound a bit congested at volume. No aux input.

AppYes
Aux InputNo
Bass Extension (-10dB)70Hz
Battery Life17 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.3
Built in MicrophoneYes
Charging Time2.5 hours
Digital Aux InputNo
Dimensions3.9" x 1.7" x 3.9" (99 x 43 x 99 mm)
Drivers2" (51mm) full-range with dual passive radiators
EQYes
Frequency Response75Hz - 20kHz (Manufacturer specified)
IP RatingIP67
OmnidirectionalNo
Output Power10W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSNo
Weight0.8 lbs / 360 g

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Bose Soundlink Micro 2 ranking card

Pros: IP67 rated, survives a 1m dunk for 30 minutes. Compact fabric strap for clipping to bags/bikes - replaces the 1st-gen’s hook clip, which was prone to breaking. USB-C charging. Surprisingly good bass when mounted outdoors, like on a bike.

Cons: Lack of clarity. Overly boosted bass that causes some thudding, and can overdrive/distort at higher volumes - worse in this regard than the 1st-gen model. Overly boosted treble, turn down bass and treble in the EQ. Falls clearly behind the Tribit Stormbox Micro 2 on bass depth, cleanliness, and loudness.

AppYes
Aux InputNo
Battery Life12 hours (Manufacturer specified)
Bluetooth CodecsAAC, aptX, SBC
Bluetooth Version5.4
Built in MicrophoneNo
Charging Time3 hours
Digital Aux InputNo
Dimensions4.1" x 4.1" x 1.7" (104 x 104 x 43 mm)
Drivers40mm full-range driver with passive radiator
EQYes
IP RatingIP67
OmnidirectionalNo
Output PowerSpecs not published by manufacturer
Party ModeYes (Bose Party mode)
Power BankNo
Power InputUSB-C
StereoNo
TWSYes
Weight0.7 lbs / 329 g

As an eBay Partner, we may be compensated if you make a purchase.