Main Features:<br />HEXIANG C891-Z 12 - 24V cigarette lighter voltmeter USB charger<br />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 />Material: Metal + ABS<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 />Screw diameter: 3.5mm<br />Cable length: 60cm approx<br />Measure voltage: 6 - 33V<br />Display color: Blue and red <br />Input: 12 - 24V<br />Output: 5V 1A / 5V 2.1A<br />Cigarette lighter: Yes<br />Package includes voltmeter? cigarette lighter? dual USB charger? screw? terminal<br /><br /><br /><br /><br /><br />    Specifications<br />Specifications<br />  Model: C891-Z                                                  <br />                        Color: Black                                                  <br />                        Apply to : MP4?MP3?Ipad Mini?iPhone 5/5S?Laptop Computers?Phones?Digital Cameras?iPhone 4/4s/iPod/iPad 2/The Nwe iPad?Samsung Phones?iPhone 4/4s/iPod/iPad 2/The New iPad                                                  <br />                        Input: 12-24 V                                                  <br />                        Output: 5V/3.1A                                                 <br />Dimension and Weight<br />  Product weight: 0.160 kg                                                  <br />                        Package weight: 0.215 kg                                                  <br />                        Product size (L x W x H): 11 x 4.1 x 5.3 cm / 4.32 x 1.61 x 2.08 inches                                                  <br />                        Package size (L x W x H): 22 x 16 x 5.6 cm / 8.65 x 6.29 x 2.20 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Voltmeter? 1 x Cigarette Lighter? 1 x Dual USB Charger? 4 x Screw? 6 x Terminal                                                 <br /><br /><br /><br />                                                <br />