3.5V-30.00V 2 Wires Four Bit Voltage Meter DC Digital LED Display Voltmeter

Features: Can be used for measuring the car / battery car / motorcycle battery voltage、 and other forms of voltage.Can be used in all kinds of voltage measurement purposes. Technical Parameters: Weight: 6.5gDisplay color: Red/Blue/GreenDisplay mode: Four LED digital tubeupdate rate: About 500 ms/timePhysical size: 33 x 15 x 11 mm (L*W* H)Power supply: Do not need the power supplyLead wire length: 9.5 cm(2 lines)Measurement range: DC 3.50-30.00VOperation temperature: -10 degrees~65 degreesMeasurement accuracy: ±(3‰+ 2 Digit)Red line: Power Supply + Measure Voltage +(3.5-30V )Black line:Power Supply -、 Measure Voltage-

Package included:

1 x DC Digital LED Display Voltmeter