LED voltmeter with brilliant color <br />Equipped with cigarette lighter and two USB ports <br />Easy to install, convenient to use <br />Small size, excellent heat dissipation <br />Widely used in car, truck, motorcycle, ATV and boat, etc. <br />Color: Black<br />Material: ABS + Metal <br />Voltmeter diameter: 37mm <br />Voltmeter thickness: 15mm  <br />Charger diameter: 37mm <br />Charger thickness: 43mm <br />Lighter diameter: 37mm  <br />Lighter height: 70mm <br />Hole plate size: 105 x 43 x 5 mm <br />Screw diameter: 3.5mm<br />Cable length: about 60cm  <br />Voltmeter voltage: DC 6-30V <br />Digital display <br />Display color: blue <br />Charger voltage: 12V <br />Charger output: 5V/1A, 5V/2.1A <br />Cigarette lighter: Yes <br /><br />1 x Voltmeter <br />1 x Cigarette lighter <br />1 x Dual USB charger <br />3 x Pairs of connection wires <br />1 x Hole plate<br />4 x Screws <br />6 x Terminals<br /><img src="http://img6.eachbuyer.com/x9/p100/cq540_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq540_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq540_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq540_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq540_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq540_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cq540_7.jpg" />