Marshall Kilburn III Portable Bluetooth Speaker with 50+ Hour Stereo Sound, Bass and Treble Controls, 3.5mm Aux Input

• Amazon now offers the Marshall Kilburn III portable Bluetooth speaker with 50 hours of stereo sound and adjustable bass and treble, now $299.99 (list price $379.99).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
• Buy >>

Editor's Pick: Take it to the backyard or park this weekend—the stereo sound fills the whole area clearly. The bass and treble knobs are on top, so you can adjust to emphasize vocals or drums. A full charge lasts over two days, so no need to worry about plugging in when you're out. With IP54 dust and water resistance, it handles light rain on the grass. It can also charge your phone in a pinch, saving you from carrying an extra power bank.

DeleteLinkNotes

Image via Amazon, copyright belongs to the original author