RWRAPS Voltmeter Hertz/HZ Meter AC 80-300V Voltage Dual Display Voltage Frequency Meter Digital 45-65HZ Frequency Counter (Color : 200-450V 45-65HZ)

Store energy data when power off(can be reset to 0) Electrical parameter measurement function (voltage, current, power, energy). The voltage alarm function (over voltage alarm thresholds, backlighting and voltage flicker tips). The power button clear function

The blue backlight can be turned on/off manually. Large-screen LCD screen full display function (display voltage, current, power, energy). There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I you a happy shopping.

Color: 200-450v 45-65hz Brand: RWRAPS