Principle : Anion generator for purifying

Power: USB Charge, Built-in rechargeable Li-ion battery, without battery and durable

Anion capacity:>1 million/cm3

Function and special features
Make active oxygen, refresh and clean the air
Refresh the brain
Improve the heart and lungs function
Advance the metabolism and enhance the immunity system
Improve the sleep quality
Sterilization and protection function
Relieve second-hand hazard more effectively
Remove soot and dust
Strengthen the degree of hair moisturizing