With super bright LED<br />With high bright LEDs and easy to see the display clearly<br />Dimension: 7.1x4x3cm<br />Housing color: black<br />Voltage: 12-24V<br />Powered by car cigarette lighter charger (DC 12-24V)<br />1x Cigarette lighter Voltage meter<br /><img src="http://img6.eachbuyer.com/x9/p100/cq887_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq887_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq887_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq887_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq887_5.jpg" />