This litte unit is not only built tough, it has a hefty feel that imparts a sense of durability, build quaitly and a cool military nostalgia...it's sure to last for years to come. Everything about this speaker speaks quality, from the looks to craftsmanship to the most important thing: sound! This thing rocks and sounds cleara and great at max volume. I've gone through at least 10 small speakers over the years and this blows them all away. One word, Impressed!