No power button. Battery will automatically switch on when you inhale and off when you stop inhaling.
Slightly drop the atomizer into the battery, it will be connected and locked by the small magnetic adapter. Easy to use!
Universal micro USB charging port,designed for your convenience at any time any where.
Designed oil window for you to check the oil capacity at any time, no more dry heating and burn taste.
This tiny thing is sure portable, it’s your daily use wherever.