The Marshall Willen II is a compact portable Bluetooth speaker in Black and Brass, designed for those who want to take their music anywhere without sacrificing the brand's iconic aesthetic. It delivers 10 W of RMS power through a single audio channel, covering a frequency range from 75 Hz to 20,000 Hz via Bluetooth 5.3 and the SBC codec. You can manage your listening experience using the physical control buttons for volume and power or through the Marshall Bluetooth app, and the built-in microphone allows you to handle calls on the go. Constructed from a blend of ABS plastic and metal, this small device weighs just 360 g and measures 10 x 10 x 4.3 cm, making it easy to slip into a bag or carry by hand. Its IP67 rating ensures it is fully protected against dust and water, so you can use it outdoors or near the pool without worry. The internal lithium-ion battery provides up to 17 hours of playback on a single charge, which is replenished via a convenient USB Type-C port. For those who want a wider soundstage, the speaker also supports multi-speaker pairing.