Kanger's Juppi Tank adopts unique Juppi 0.2ohm atomizer head. Featuring a unique coil structure design, and the Juppi tank is re-wickable so your coils last even longer ! 3ml juice capacity, convenient top fill design . Kanger Juppi Atomizer comes with dual symmetric airflow slots, cone drip tip design. All that brings you the best vaping experience. Now black, silver and white, three colors are available, you can purchase at: http://www.kanger.info/kanger-juppi-sub-ohm-tank.html