Main Features:<br />Output power: 7 - 50W<br />Adjusted output voltage: 4 - 8.5V<br />Great gift for your friends<br />Exquisite electronic cigarette mod<br />Testing and matching atomizer resistance automatically<br />Comes with accessory kits make it more convenient to use<br />Supports USB charging， have short circuit protection， voltage shortage protection， battery reverse protection function etc.<br /><br />    Specifications<br />Specifications<br />	 Type: E-Cigarette Starter Kit                                                  <br />                        Model : DNA 50                                                  <br />                        Available Color : Black                                                  <br />                        Feature: Variable Wattage                                                  <br />                        Material  : Aluminum                                                  <br />                        Thread Type: 510                                                  <br />                        Style  : Rechargeable                                                  <br />                        Atomizer Resistance: 0.5 - 3.0ohm                                                  <br />                        Battery capacity : 1200mAh                                                	<br />Dimension and Weight<br />	 Product weight  : 0.120 kg                                                  <br />                        Package weight  : 0.265 kg                                                  <br />                        Product size (L x W x H)  : 8.8 x 5.0 x 2.4 cm / 3.5 x 2.0 x 0.9 inches                                                  <br />                        Package size (L x W x H)  : 14.3 x 9.9 x 4.6 cm                                                	<br />Package contents<br />	 Package contents: 1 x Electronic Cigarette， 1 x Screwdriver， 2 x Screw， 1 x USB Cable， 1 x User Manual                                                	<br /><br /><br /><br />                                                <br />