Color : Black Suitable For : 172/180/182/182 Plus/182 Turbo/183 Turbo/186/190/192/192 Plus/193/193 Plus/194/195/280/320/321/390/391, Ithaca 150 -153 Series Oki Data Printers
Power Source : Battery Display Type : LCD Display Digits : 8 Display Size : 8 Mm Memory : 3-Key Functions : 3-Key Independent Memory And Automatic Power Down, Percent Key, Square Root Key Battery Type : LR1130 Number Of Batteries : 1 Material : Plastic Color : White Dimensions : 2.36 In W X 4.06 In D X 0.33 In H