With its carabiner, the Urchin can go everywhere with you.

Want to enjoy your music anywhere – even in the shower? Then grab a BOOM Urchin and go. This portable speaker features an interchangeable water-resistant silicone cover, making it ideal for indoor or outdoor use. Just stick the Urchin's suction cup mount in your shower stall and you can sing as you soap.

Made for motion

This is one portable system that's designed to go anywhere. The durable Urchin comes with a sturdy brushed metal carabiner, so you can clip it to your bag, backpack, or belt. And there's an included adhesive-backed screw mount, so you can easily attach the Urchin to your car's dashboard.

Bluetooth connectivity for words and music

The Urchin lets you wirelessly stream audio from your Bluetooth-enabled smartphone, tablet, laptop or other device. A built-in microphone turns the Urchin into a wireless speakerphone – a handy feature even when you're not in the shower.

Boom goes the dynamite sound

The Urchin might be small, but it packs a sonic punch. The two full-range speakers deliver clean, focused sound with solid bass. And the system uses Bluetooth v2.1+EDR, an advanced form of wireless technology that ensures strong connections and improved signal reception.

Convenient charging

The Urchin's built-in battery lasts up to eight hours of continuous use. And the system's easy to charge. Its USB charging cable can either be connected to its AC power adapter, or plugged directly into your computer.

From our review A rough-and-ready speaker system comes clean

The Urchin's made for mobility, and is durable enough to work just about anywhere — on a ski slope, at the beach, or on a rock climb. It's got enough volume and punch to be heard in all of those situations. And when you're ready to clean up after your outdoor adventures, the BOOM Urchin can even accompany your singing in the shower.

 - Ralph Graves, Crutchfield Blog and Product Review Editor