... store max. 22 pieces advertising info configuration of this Electronic barcode scaleFeatures:Large storage: max.4000 PLUVarious properties of ... max. 22 pieces advertising infoFree textCan store 32 pieces free textStore 142 short-cut-key, easy to operatePowerful management ... 50degree)HumidityOperation:30-85%,non-condensing ,free air,Storage: 10-90%,non-condensing,free airCert .ApprovalCE, FCC, Class A, ...