MEI Mars VN 2511 24 volt dollar MDB bill acceptor, one of the most dependable and reliable bill validators on the market. These units have been professionally rebuilt and have brand new belts installed. Features high visibility green flashing LED lights to draw attention and increase sales. Accepts $1 bills only. The harness is NOT included. We stand behind all of our sales with a 90-day warranty on this unit. Similar to the item shown in the picture.