Product Size: 122 * 19.9 * 11.4 mm cell capacity: 380mah Oil Cup capacity: 3.0 ML mouth number: 600 mouth heating body: Adura Ceramics (better taste) charging time: 30 minutes, net weight: sample out weighing, Oil Cup material: food grade PP battery Stem Shell: 6 series aluminum, vibration Reminder: There are pressure relief direction: smoke bomb bottom direction, waterproof: IPX4(continuous improvement to IPX6) childproof lock: Different number of times to pull out the smoke bomb to define the start or turn off lighting effect: “In”Arc lamp first light, the Middle Light Strip tidal light effect