Nissan Elgrand (E51) Size: The case is trapezoidal with a width of 145mm at the top and 150mm at the bottom, a height of 70mm, and a depth of 70mm at the top and 75mm at the bottom. Main unit: Approximately 110mm in total length x approximately 40mm in total width x approximately 40mm in height. The exact size of the main unit cannot be measured as it has not been removed from the case. No dirt or scratches are visible on the case. The box has scuffs and damage on the corners overall. We ask for purchases from those who understand the description.