REFURBISHED - The MEI TRC6800H Coin Mechanism maximizes the acceptance of valid coins and minimizes the acceptance of counterfeit coins. The device is already preset to accept U.S. dollar coins (nickels, dimes, quarters and dollar coins) and can be retuned to accept Canadian coins. The price settings uses a single price application can be found on the control board of the changer. The MEI TRC6800H has an electronic sensor that monitors the status of the coin tubes either full or empty. Each tube is analyzed individually to expand coin availability for change purposes.