Features:This is a multifunctional AC electric meter that can test current, voltage, power and energy with wide voltage range from 80V to 260V.Designed with a large LCD display with backlight function and the digits can be read clearly from various angles.This multimeter could show 3 measured data at the same time, and you can simply press one button to switch power and energy data.The wiring diagram is on the back of this multimeter for convenient wiring.The meter support overload alarm function, reset energy function, power alarm threshold preset function, etc.