Our friends at Stack Commerce found us a very interesting device called Mbeat. It’s a car charger for your cigarette lighter (or auxiliary power outlet) with a Bluetooth earpiece. The device charges (and holds) the Bluetooth earpiece so you always have it with you in your car. It also has two USB ports for charging your iPhone or Android devices. I can’t recall seeing anything else like it. Mbeat is $29.99 through our deal, 24% off retail.