Stay charged up while you’re out with the Mpow Armor, the portable Bluetooth speaker and power bank. Connecting to your smart device via Bluetooth 4.0, the Mpow Armor pumps out crystal clear audio with its 5W driver and bass radiator. It’s powered by the 1000 mAH battery and it will give you an incredible ten hours of music playing. In addition, another battery of the same size serves an emergency back up and can top up your phones, tablets, GPS, camera, and more. Specially designed to handle the elements and the outdoors, the Mpow Armor is shock, splash, and even dust proof. Weighing less than a pound, the Mpow Armor is the perfect travel, hiking, biking, and camping companion.