Multiple measuring information are displayed at the same time.DC Voltage (V):1000AC Voltage (V):1000Direct Current (A):10Alternating Current (A):10Resistance (?):500MDetection Method: True Effective Value Type (RMS)Maximum Display: 50000 countsW x D x H: 102 x 60 x 222mmPower Supply: AA Dry Battery x 6 (accessory)Over 200 consecutive hours of multiple sessions or log data can be recorded