220v Blue Backlight Digital Lcd Voltmeter Panel Voltage Tester Eu Plug Dm55-1 Ac 80-300v (EU) Widely use for home, construction industry, machinery and electronic equipment, etc. In order to effectively protect your home appliances and appliances life (you can also be a simple test table of voltage). Suitable for measuring AC voltage in many place, such as office, factory, laboratory, household and so on. The biggest advantage is that, if you see the current voltage too low or too high is. Backlit blue screen, easy to read in dark environments. To monitor the electrical safety use voltage. 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image 2. Due to manual measurement, please allow 1-3cm deviation Plug Type: EU Size: 56*60MM (including plug) Shipping color: white Quantity shipped: 1