Brand new and high quality.<br />Easy to install.<br />Size: about 48 x 29 x 23 mm<br />Precision: 1%<br />Display model: 3 digits<br />Range: DC 7V - 120V<br />Current: Less than 20 mA<br />Display colour: Blue<br />Storage temperature: -10℃ to 65℃<br />Red - working power supply positive. Black - working power supply negative.<br />1 x Mini voltmeter<br /><img src="http://img6.eachbuyer.com/x7/p8/r674_4.jpg" />