Main Features:<br />ADVKEN Mad Hatter V2 RDA <br />Material: 304 Stainless steel<br />With 9 cycle holes for airflow adjustable and larger air inflow<br />Octuple / 8 coils can be built in the atomizer<br />Bottom copper electrode for better electrical conductivity<br />Replacement drip tip， compatible with all kinds of 510 drip tip<br />Come with 1 510 drip tip and 1 adapter<br />510 threading connection<br />22mm diameter base<br /><br />Please Note:<br />The cotton showed in the picture is not included in the package.<br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />Specifications<br />	 Type: Rebuildable Drippers， Rebuildable Atomizer                                                  <br />                        Rebuildable Atomizer: RBA， RDA                                                  <br />                        Brand: ADVKEN                                                  <br />                        Model: Mad Hatter V2 RDA                                                  <br />                        Available Color : Multi-Color                                                  <br />                        Material  : Stainless steel                                                  <br />                        Thread Type: 510                                                  <br />                        Overall Diameter: 22mm                                                  <br />                        Coil Quantity: Octuple coil                                                	<br />Dimension and Weight<br />	 Product weight  : 0.050 kg                                                  <br />                        Package weight  : 0.150 kg                                                  <br />                        Product size (L x W x H)  : 2.2 x 2.2 x 4.6  cm / 0.86 x 0.86 x 1.81 inches                                                  <br />                        Package size (L x W x H)  : 8 x 6.5 x 3.6 cm / 3.14 x 2.55 x 1.41 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x ADVKEN Mad Hatter V2 RDA， 1 x 510 Drip Tip， 1 x 510 Drip Tip Adapter， 1 x Glasses Cloth                                                	<br /><br /><br /><br />                                                <br />