... +-1HZ) DC.9VTemperature :5-35 degrees, use 50-85% humidityElectronic balance - precision divided by three - 0.1,0.01 and 0 ... It has peeled, since more memory, counting, fault display. The balance weighing accurately, fast and stable, simple, functional, can be used ... calibrationAuto-CalibarationLCD backlight functionLCD with BacklightPeeled whole rangeUnit conversion balance weighing scale DYB-04