1, Desk type2, High quality 3, Easy operation 4, CE and ISO standard Desk type aneroid manometerMeasure scope: 0-300mmHgAccuracy: +/-3mmHgSub-division: 2mmHgColor available: blue, red, black, grey Cuff: 50*14cm053 bladder, 22*12cm069 Leathroid bagPacking: color box individual, 50pcs/CTNGW: 22KGS/CTNSIZE: 57*36*34cm/CTN