Marshall

Marshall 1006059 Willen Portable Bluetooth Speaker

4.6 (1608 reviews)
IP67

The Marshall Willen delivers IP67-rated ruggedness and 15+ hours of playback in a pocketable form factor that's built to take abuse anywhere you take it.

$72.68*$119.99Save 39%
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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.

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Overview

The Marshall Willen is a compact portable Bluetooth speaker engineered around three pillars: survivability, longevity, and iconic design identity. The IP67 rating is the headline specification — dust-tight and submersible to 1 meter for 30 minutes, this places the Willen in the top tier of ruggedness for its size class. Paired with a 15+ hour battery life on a single charge, the Willen is designed to run a full day outdoors, at the job site, or on travel without needing a power outlet. The flexible positioning strap allows it to mount to bags, handlebars, and rails, extending its practical deployment beyond a flat surface.

The Willen runs on Bluetooth with a built-in microphone for speakerphone functionality, managed through a multi-directional front-mounted control knob. Stack Mode enables wireless pairing with additional Willen units to create a broader soundstage — a feature that adds genuine scalability absent from most competitors at this form factor. The construction is PVC-free, with 60% of the plastic sourced from post-consumer recycled electronics — a materials choice that does not compromise the build's solidity. The USB-C charging port completes a practical, daily-carry feature set for a speaker built to go everywhere.

Key Features

TAKE MARSHALL SOUND WITH YOU, EVERYWHERE: Willen is the mighty portable speaker that is made to go everywhere with you.Waterproof : Yes

DESIGN THAT SHAKES OFF THE ELEMENTS: Willen comes with a top-of-class IP67 dust- and water-resistance rating so it’s always ready for the road

PLAYTIME THAT WON’T LET YOU DOWN: Ready to roll whenever you are with a hefty 15+ hours of portable playtime on a single charge

ATTACH WILLEN ANYWHERE WITH THE STRAP: The ultimate multi-purpose speaker with its flexible positioning and mounting strap

PAIR, PLAY AND BRING THE LOUD: The shortest distance between you and your music is Willen – just pair and play without any complicated set-up

CONNECT MORE SPEAKERS WITH STACK MODE: Stack Mode raises the stakes with a sound larger than Willen – combine multiple speakers and create a sound as big as your imagination

BUILT-IN MICROPHONE: Make sure your voice is heard with Willen’s built-in microphone. Answer and reject calls using the front-mounted control knob and enjoy some hands-free chat

A SUSTAINABLE APPROACH TO MUSIC: Willen is just as impressive when you go backstage. This speaker’s rugged build is 100% PVC-free and 60% of the plastic is post-consumer recycled from used electronics

Covered by the Zound Industries USA Inc. one-year Limited Warranty. Additional terms apply. See below for details

Specifications

Brand
Marshall
Model
1006059
Color
Black & Brass
Water Resistance
IP67 (dust-tight, 1m submersion for 30 min)
Battery Life
15+ hours
Connectivity
Bluetooth
Microphone
Built-in
Charging
USB-C
Special Features
Stack Mode, Multi-Directional Control Knob
Sustainability
PVC-free, 60% post-consumer recycled plastic

Pros & Cons

👍 Pros

  • IP67 dust and water resistance means the Willen survives full submersion to 1 meter for 30 minutes — a top-class protection rating for a speaker this size.
  • 15+ hours of stated playtime on a single charge provides full-day outdoor use without requiring access to a power source mid-session.
  • Stack Mode allows multiple Willen units to combine into a larger, louder soundstage — a scalable audio expansion that most competing compact speakers lack.
  • The built-in microphone and single-knob call management allow hands-free phone use without touching your phone, a genuine convenience during outdoor and active use.
  • PVC-free construction with 60% post-consumer recycled plastic provides measurable sustainability credentials without compromising the rugged build quality.

👎 Cons

  • At this compact size, the Willen's bass extension is physically limited by its driver and enclosure dimensions — it cannot match the low-frequency output of larger portable speakers.
  • Bluetooth-only connectivity means there is no 3.5mm auxiliary input for devices without Bluetooth or for lossless wired playback scenarios.
  • The built-in microphone performs adequately for calls but will pick up wind noise in outdoor environments, reducing speakerphone intelligibility in breezy conditions.
  • Stack Mode requires owning multiple Willen units to take advantage of, which represents a significant additional cost to access the full spatial audio capability.
  • The single control knob design consolidates multiple functions into one input, which can require multiple presses or specific sequences to navigate between functions.

Frequently Asked Questions

IP67 means the Willen is fully dust-tight and can be submerged in up to 1 meter of water for up to 30 minutes. It will survive rain, pool splashes, beach conditions, and accidental drops in shallow water without damage.
Stack Mode pairs multiple Willen speakers wirelessly to create a larger combined soundstage. It is initiated directly from the speaker controls without requiring a dedicated app — you pair the speakers together, then both play simultaneously. The number of speakers you can stack is not capped by a hard limit.
Yes, the built-in microphone supports hands-free calls. The front-mounted control knob answers and rejects calls. Call quality is functional for standard voice calls, though the compact microphone performs better in quieter environments than in high-noise outdoor settings.
The Willen charges via USB-C. A full charge restoring the 15+ hour battery takes approximately 3 hours from depleted. The speaker can be used while charging if needed.
The Willen uses standard Bluetooth connectivity with a typical open-air range of approximately 10 meters (33 feet). Walls, interference, and obstacles will reduce effective range, as with any Bluetooth device at this class.