0.56″ 2/3Wires AC 70V-500V DC 5V-30V/120V Digital Red/Green/Blue LED Voltmeter
It is easy to read, install and use. Display: Three digit 0.56″ LED, Red Green Blue color. Mini Red Green Blue LED display. LED Color: Red Green Blue color. Quantity: 1pcs. And it is self-powered version and supports Reverse polarity protection.
DC 5V-30V/120V AC 70-500V 2/3 Wires 0.56″ Red/Green/Blue LED Digital Voltmeter
It is easy to read, install and use. Display: Three digit 0.56″ LED, Red Green Blue color. Mini Red Green Blue LED display. LED Color: Red Green Blue color. hope you could understand.