HiLetgo 2pcs DC0-100V Voltage 10A Voltmeter Ammeter Current Meter 2-in-1 Digital Multimeter 10A Volt Amp Tester Meter with 5 Wires 0.28" Red and Blue Dual LED Display With Connect Cables
Operating voltage: DC 4 ~ 30V; Measure voltage: DC 0 ~ 100V;Minimum resolution (V): 0.1V