... , MODEIndicatorERROR, POWERLCD128X32 Dots FSTN (Blue LED Backlight)Display Contentprinter status(serial, Bluetooth, paper out error), baud rate, speed, density, battery capacityReliability ... °COperating Humidity10~80%Storage Humidity10~90%AccessoriesStandardpaper, power supply(Adapter),serial cable, leather caseOptionalvehicle charger ,external charger ,battery, CD-ROM, USB cablePhysicalWeight270g ...