Sterilization air purifier

This is a portable sterilizing air purifier. It has three gears. It runs quieter and has better battery life. It can purify negative ions in the air and has a smart display. His surface is a 360 air inlet, the speed of air flow is faster, and the speed of purifying the air is faster. The LED display can better see the remaining power and gear position. Can be used in offices, bedrooms, kitchens, living rooms, etc.

http://www.szsjjdysbz.com/