Bare hands make a big smoke Just squeeze your hand in a fist and spread it out to give your palm an instant white smoke and it seems to be a superpower. Using it according to methods such as apiering, disapering, or exchange objects, it will significantly increase the visual effect, and instantly double the mysterious atmosphere, making it an essential item for magicians. Features: Sensitive sensor, just press the airbag to emit smoke. Large amount, continuous smoke, free both hands and small volume. Package includes Smoke Production System + USB Charger + Wristband + 10 Chimneys (consumables, about 100 times per piece) Charging Instructions: Each charge time is 4-5 hours.