Whether you're listening to Motörhead, Spinal Tap or Taylor Swift, the Kilburn portable Bluetooth speaker should do it justice. It may not be the biggest of Marshall's speaker lineup, but it's the first to offer a built-in battery for true portability and provides up to 20 hours of listening on a charge. You also get all the classic rock n' roll flourishes that you'd expect from Marshall, including knob controls for volume, bass and treble (only up to 10, sorry) along with a cloth covered grill and guitar-like strap. It's the perfect complement to the company's new London phone, as well. We have two of these powerful boomboxes for a duo of Engadget readers this week. All you need to do is head down to the Rafflecopter widget for up to three chances at winning.
Winners: Congratulations to Elias W. of New York, NY and Nate O. of Newburgh, NY!