Digital USB Voltage Tester Volts Amps and Current Draw Test Accessories LED LIGHT * Please ensure the wire

* Please ensure the wire size matches the connector size to avoid loose or poorly connected wires

Quantity : 30pcs

Quantity: 1000pcs

door light and interior lights

Digital USB Voltage Tester Volts Amps and Current Draw Test Accessories LED LIGHT * Please ensure the wireDigital USB Voltage Tester Volts Amps and Current Draw Test Accessories. 1. Current, voltage, power, power, capacity, capacity, resistance, timing time, capacity group number, Celsius, Fahrenheit, quick recognition and many other parameters, a screen display of a variety of parameters. 2. It can detect the charging status of the electrical appliances in real time, and monitor the charging voltage and current in real time and other parameters