specifications: model: 335d color: black / white (optional) material: steel locking modes: automatical open / manual open / lock paper money grids: 4 (fixed) paper money grid size: 177*78mm / 177*71mm / 177*71mm / 177*64mm coin grids: 2 coin grid size: 83*57*48mm / 83*55*48mm spare change grids: 1 spare change grid size: 75*169*33mm drive voltage: dc 12v drive interface: rj11 connecting line length: 80cm / 31.5in item size (l*w*h): 36.8 * 33.5 * 8cm / 14.49 * 13.19 * 3.15in item weight: 3300g / 116.4oz pakcage size (l*w*h): 44 * 40 * 14cm / 17.32 * 15.75 * 5.51in package weight: 3800g / 134.04oz package list: 1 * cash drawer 2 * keys 1 * user manual note: only the cash drawer is included.