Date, Time, Statistic and Totalization functions Dot Matrix Printer 24 Character Faster Than 1 line per second Normal Paper Roll, Wood Free Paper Width : 57.5 ±0.5mm. Core Diameter : 8mm Min. AC Adopter, 100-270V AC, 50Hz - 60Hz RS 232C 1200, 2400, 4800, 9600, 19200 None, Space, Odd. Even 8 Bit 1 5ºC to 50ºC, relative humidity : 10% - 80% (no condensation) 210 x 135 x 88.5 / 8.30” x 5.30” x 3.50 2.00 kgs / 2.2 kgs 270 x 200 x 175 / 10.62” x 7.8” x 6.90”