•High Quality Turbine Brushless Motor equivalent to 150,000 RPM Air Duster produce max blowing force of 300g, produce super-strong airflow, clean debris and dust from any electronic device.

•It is also a mini vacuum  for homes or cars. Lightweight and easy to switch between Air Duster or Vacuum cleaner.

•3 Speed level produce precise level of blowing force as you want

•Fully charge within 3-4 hours with max usage of  25mins-4H.

•Safety Measures : overvoltage / overcurrent protection / Over discharge protection / Short circuit protection / Battery reverse polarity protection.