This system measures approx. 7 1/2" tall (at the tallest point), approx. 9 1/2" wide (at the widest point), and approx. 25 1/4" long. It was plugged in and the light comes on (we have no way of testing it beyond that). It appears to be in great physical condition, but could use a cleaning. Please email with any questions, as we do not know much about this item.