UD18 Вольтметр Амперметр тестирование зарядки легко наносится Цифровой дисплей Многофункциональный измерительный точный телефон USB универсальный

Features:
Uses professional instrument sampling circuit, voltage and current power measures accurately
Through the UD18 tester, you can test notebooks, car emergency power supplies, routers and other DC products
It provides real-time monitoring of current, voltage, power, capacity, power and other state of charge
The UD18 tester can be connected to an external temperature sensor, which can measure different temperatures

Four-sided rotary screen 360° can read measurement data at any angle

Specifications
Item name: voltmeter
Color: black
Material: ABS

Package Include
1pc x Voltmeter

Note:
Please allow 0-1 cm error due to manual measurement. please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.