Skip to product information
1 of 11

Willen II Portable Speaker

Willen II Portable Speaker

Marshall
154
Regular price £99
Regular price £0.00 Sale price £99
Sale

Expert Praise

Heavy-hitter with booming bass and that signature Marshall sound

— Rolling Stone

🚚 Order within the next 2 hours, 15 minutes for delivery by 10 May, 2026.
100-Day Returns
Klarna Elgible
£90+ Free Delivery
4.99 Trustpilot

Why It Made The List

The Willen is the updated version of Marshall's most portable speaker. Weighing only 360g, it delivers truly impressive power for its size and lasts 17+ hours on a single charge. It's Bluetooth compatible, dust/dirt proof and you can even submerge it in water for up to 30 minutes (IP67). A built-in microphone lets you answer calls hands free and it comes with a fastening strap to help you attach it to things. As if all that wasn't enough, it's PVC-free and 70% of its plastic is recycled. Long story short: impressive, portable, sustainable performance from a heritage brand whose speakers look the business.

More on MARSHALL

At A Glance

  • Compact speaker with a rugged strap mount
  • IP67 dust and waterproof for travel
  • Built-in mic for hands-free calls
  • Up to 17 hours of playtime

SPECIFICATIONS

Driver Type: Dynamic
Frequency range: 75-20,000 Hz
Drivers: One 2” 10 W full range, 2 passive radiators
Stereo/mono: Mono
Maximum sound pressure level: 88 dB SPL @ 1 m
Cabinet principle: Sealed with passive radiator
Power Amps: 38 W Class D amplifier

Play time: 17+ hours
Quick Charging: 20 minutes charge gives 5.5 hours of playtime
Charging time: 2.5 hours
Power: USB-C

Wireless connectivity: Bluetooth 5.3 LE
Bluetooth range: Up to 100 m in free field
Top panel controls: Multi-directional control knob, On/Off button, Bluetooth pairing button, Battery indication

Dimensions: 100.5 x 100.5 x 43.4 mm
Weight: 0.36 kg
Water Resistance: IP67*

* with an IP67 dust and waterproof rating you can submerge it in 1 m (3 ft) of water for a period of up to 30 minutes.

MORE DETAIL

Take any setting from quiet to loud. Willen II's slightly larger frame maximises bass. Its improved drivers also give every frequency its time to shine, so you’ll hear a balanced sound at any volume.

Packed with hours of portable playtime on a single charge, Willen II transforms your world into a musical playground. This speaker will keep the music going from early morning to late at night.

This speaker doesn’t mind a swim and has an IP67 dust and waterproof rating so you can submerge it in 1 m (3 ft) of water for up to 30 minutes. Willen II won’t let rain or dirt get in the way of your music.

Stand it up, lay it down, fix it to an object or let it hang thanks to its rubber fastening strap. You can attach Willen II almost anywhere and blast out your favourite music to anyone who wants to hear it.

Willen II lets you do the talking. It comes with a built-in microphone so that you can take calls completely hands-free. Just place your speaker down and catch up, without interrupting what you’re doing.

Marshall don’t want anything to get in the way of your music, so Willen II is built to be Bluetooth LE Audio-ready. This future-proof technology will open a new world of audio sharing possibilities with Auracast™.

70% of the plastic in Willen II comes from recycled plastic* made from preloved products including used electronic devices and CDs. Willen II is also entirely PVC-free as PVC is considered one of the most harmful plastics.

SHIPPING AND RETURNS

SHIPPING OPTIONS

Standard - Royal Mail Tracked 48 (2-3 business days): £2.95

DPD Next Business Day (Cut off: 2pm Mon-Fri): £5.95

DPD Next Business Day by 12 Midday (Cut off: 2pm Mon-Fri): £12.95

DPD Saturday Delivery (Cut-off: Fri 2pm): £9.95

DPD Saturday Delivery by 12 Midday (Cut off: Fri 2pm): £12.95

DPD Sunday Delivery (Cut-off: Fri 2pm): £9.95

18+ PRODUCTS

18+ Standard - Royal Mail Tracked 48 + Age Verified (2-3 business days): £4.95

18+ Express - Royal Mail Tracked 24 + Age Verified (Usually next business day but not guaranteed, cut-off 2pm Mon-Fri): £7.95

FREE SHIPPING

FREE Royal Mail Tracked 48 (2-3 Business Days): Orders £90+

FREE Premium DPD Next Business Day (Cut off: 2pm Mon-Fri): Orders £250+

*All time-specific deliveries are usually delivered within advertised timeframes, but carriers do not 100% guarantee

N.B. For 18+ orders that include bladed products or alcohol, a £2 surcharge is added to normal shipping costs, to cover the legally required Age Verification service (as detailed above). All such orders will be shipped via Royal Mail.

For some rural postcodes next day delivery is not possible. For more detail on these postcodes, please see our Shipping page. There is no system check for these postcodes, so please do not select these services if your delivery address falls within this list.

RETURNS

We offer 100-day returns, provided items are returned in a perfectly re-sellable condition (undamaged and in original condition with tags/packaging). For more detailed information on conditions of return and the process involved, please see our Returns policy page.

View full details