DIGITAL VOLT METER

Solar 6/12 Volt Digital Voltmeter. This Pocket Sized Voltmeter Is Small; Portable And Easy To Use Tests Multiple Battery Types; Including Conventional; Maintenance Free; Agm; Gel Cell; Marine And Deep Cycle Batteries Operating Range: 4.5V - 20V Bright 4 Digit Led Display Is Great For Bright Or Low Light Settings Safety Features Include Reverse Polarity And Over-Voltage Protection This Digital Voltmeter Comes With A One Year Limited Warranty.