DM55-1 AC Digital Voltmeter 80–300V with LCD Display, Blue Backlight, Panel Voltage Tester and EU Plug

Widely used in households, construction, mechanical engineering, and electronics, etc. Effectively protects household appliances and prolongs their life (can also be used as a simple voltmeter). Suitable for measuring AC voltage in many places such as offices, factories, laboratories, homes, and apartments. The main advantage: if the AC voltage is too low or too high, the reading is automatically displayed. Blue backlit display for easy readability even in dark environments. Monitors voltage consumption and ensures electrical safety.