Packing Details: 1pc - iJust 3 Battery 1pc - Ello Duro atomizer (with HW-M 0.15ohm Head) 1pc - HW-N 0.2ohm Head 1pc - Spare parts 1pc - USB cable 1pc - Manual Parameters: • Diameter: 25mm • Height: 136mm • Capacity: 6.5ml • Resistance Range: 0.1-3.0ohm • Battery: Built-in 3000mAh • Max Output: 80W • Thread: 510