Grebest Digital Voltage Meter Two-Wire Voltage Current Tester Fast Speed Reverse Connection Protection Blue
- With led digital display design, this voltmeter has high-definition and high measurement accuracy. it has low power consumption, good stability and safe and reliable use..
- In this voltmeter, two wires are provided to monitor and measure the voltage. there is also a reverse connection protection function, so the wire reverse connection will not be burned out..
- It is constructed of metal, abs material..
- It is suitable for household, industry, workshop, engineering, etc..