Eton Rukus Solar Sound System

www.etoncorp.com, 3.75 pounds
Bluetooth-compatible speakers aren’t new, but we’d be amazed if you can find a system that’s as sleek and outdoor friendly. We first tested the Eton Rukus during a backyard barbeque—it works so well we brought it along to use as base camp audio source for a multi-day outing. The wireless speaker with any Bluetooth-enabled device—including most smart phones and tablets. Set the Rukus on a picnic table and head out to collect firewood—the device says it has a 30-foot radius, but  we found it to be effective at  more than 40 feet. If you want to change playlists, your phone or iPod is as close as your pocket. A nine-inch by five-inch solar panel bridges across the dual torpedo-styled 2.5-inch speakers. On a sunny day, you can play and charge while the sun’s out, then party late into the night with eight hours of reserve power. There’s also an AC adaptor to charge the device when the weather doesn’t cooperate and you’ve got access to a power line. Included in the package is a USB cable that will charge your other electronics—great for powering up while camping, tailgating, or on a picnic. An e-INK display keeps you up-to-date on the battery and solar charge status. There’s even a convenient elasticized pocket on the bottom to secure your phone or iPod when not in use.