AC 110V 100A LCD Display Opening CT Digital Voltmeter Ammeter Voltage Current Tester Power Energy Frequency Wh Meter

Electrical parameter measurement function (voltage, current, active power, energy)
Overload alarm function (over power alarm threshold, backlight and power flashing to alarm)
Power alarm threshold preset function (can set power alarm threshold)
The reset function of energy key,Store data when power off Backlight function.
Large-screen LCD (display voltage, current, active power, energy at the same time)

Colour:As Shown
Material:plastic

Package Contents:
1 set x kilowatt usage meter

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.