Automatic range. Full measuring range overload protection. Auto mode: Automatic identification of AC voltage, DC voltage,Resistance and Continuity Display: LCD
Maximum display value: 6000 digits. Polarity indication Self-indicating, '-'means Negative polarity Over-range display: 'OL' or'-OL' Sampling time: The meter figures show about 0.4 seconds.
Automatic Power off time: 15 minutes. Battery low voltage indication: LCD display symbol Operational temperature and humidity: 0-40℃, 0-80%RH
Storage temperature and humidity: -10-60C(14 140 F), 0-70%RH Battery: 3.7V Lion battery inside Operating altitude:≤2000m
