Wall Flat US Plug AC 80-300V Voltmeter Panel Volt Test Monitor Gauge Meter 110V 220V Household Voltage Tester Blue Led Display

Description

Measuring range: AC 80-300V The product can show the voltage of power by connecting to the plug of AC 110V/220V. It is important for you to let the children away from the product. Don't use the product in a damp environment. Package Includes: 1x us flat plug