Wrist Band / Roll paper Top margin: 2.0 mm {0.079"} (typical value) Left and right margin: 2.0 mm {0.079"} (typical value) Bottom margin: 2.0 mm {0.079"} (typical value) Center of paper width Paper feeding direction width Print area Paper 198 o-cut position o-cut position mm {0.079"} Paper width mm {0.08"} 2.0 P 284 mm {18.0"} 290 mm {11.42"} Print area mm {0.08"} 2.0 2.0 mm {0