Engadget giveaway: win a Kilburn portable speaker courtesy of Marshall!

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!

a Rafflecopter giveaway

  • Entries are handled through the Rafflecopter widget above. Comments are no longer accepted as valid methods of entry. You may enter without any obligation to social media accounts, though we may offer them as opportunities for extra entries. Your email address is required so we can get in touch with you if you win, but it will not be given to third parties.

  • Contest is open to all residents of the 50 States, the District of Columbia, and Canada (excluding Quebec), 18 or older! Sorry, we don't make this rule (we hate excluding anyone), so direct your anger at our lawyers and contest laws if you have to be mad.

  • Winners will be chosen randomly. Two (2) winners will each receive one (1) Marshall Kilburn portable speaker.

  • If you are chosen, you will be notified by email. Winners must respond within three days of being contacted. If you do not respond within that period, another winner will be chosen. Make sure that the account you use to enter the contest includes your real name and a contact email or Facebook login. We do not track any of this information for marketing or third-party purposes.

  • This unit is purely for promotional giveaway. Engadget and AOL are not held liable to honor warranties, exchanges or customer service.

  • The full list of rules, in all its legalese glory, can be found here.

  • Entries can be submitted until September 23rd at 11:59PM ET. Good luck!