Round Panel Voltage Meter With LCD Display Digital Display Voltmeter Accuracy ± 1% DC 0-300V Compatible With Car CarsOOTDTYComsy Features:Direct Power Supply: Measuring Range: DC 8-300V, Single Power Supply Range: DC5-12V, Measuring Range: DC 0-300V. Electric vehicle voltmeter with VA round LCD screen, white characters on black background, high contrast, clear display with large font size. Separate wiring terminals independently, the wiring is simple and will not interfere with each other. With stronger anti-interference, strong and weak PCB, independent installation. Built-in reverse voltage protection, safer and more suitable. Easy to connect, no screw, flexible connection, pressed firmly, no damage to LCD. Suitable for electrical cabinet, showcase, photovoltaic system, assembly line testing, LED system and automotive electronics. Specification: Material: ABS Length: 58.5cm/2.3in Accuracy: ± 1% Direct Power Supply: Measuring Range: DC 8-300V Single Power Supply Range: DC5-12V Measurement Range: DC 0-300V Package Included: 1X Voltage Meter Note: Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.