Digital Voltmeter with Flashing Alarm Car Volt Detector 9-35V Volt Tester Voltage Monitor for Auto Motorcycle This voltmeter measures accurately, quickly and stably, and is suitable for most 9-35V automobiles and motorcycles. Features: Compact size, won't take up much space or bring carrying burden. Easy and quick installation. Large LED screen for easy reading. When the voltage value is ≤10V or between 14.5-21.5v or ≥29V, the nixie tube flashing alarm. Suitable for most 9-35V automobiles and motorcycles. Specifications: Working voltage: 9-35V Measuring range: 9-35V Item size: 65 * 65 * 37mm / 2.6 * 2.6 * 1.5in Item weight: 65g / 2.3ounce Package size: 70 * 70 * 63mm / 2.8 * 2.8 * 2.5in Package weight: 79g / 2.8ounce Packing List: 1 * Voltmeter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store