FEATURES:

• ALL AROUND: More than 5 million negative ions are released around, which is more scientific and more average in distribution. Negative ions are distributed along the wall, forming a full surrounded negative ion surround.
• POWER SAVING: Smart chip power saving scheme, durable
• MORE REASONABLE PURIFICATION MODE: 40 seconds of a light breath, more scientific increase, and decrease in the amount of release.
• EASY TO USE:  One button switch, eliminating the cumbersome dialing and inserting. Plug and play, ease of mind. It is exquisite and small and does not block other rows.