Fk224aa type pos print technology thermal printing media thickness 2 0 3 4 maximum roll diameter 80 x 90 supported paper width 82 5 connectivity technology wired weight 1 34 kg certification emi fcc ices vcci ce ul csa ce miti fcc mic c tick ccc whql ro hs weee sabs gs prints up to 74 lines per second two color and monochrome thermal printing with graphics capability spill resistant built in liquid dam with drainage prevents damage to printing mechanism 8