Since its founding, the House of Marley has delivered a great line of products made from sustainable materials. Usually this would mean they all sound like tin cans with strings attached, but thankfully that's not the case. The brand carries on tradition with the Bluetooth version of its Get Up Stand Up speaker. With two 4.5-inch sub woofers, and one-inch tweeters, it's able to crank out the same ground-shaking sound as its docked brethren.