It is a small necklace type air purifier. Its design is smaller and easy to carry. Don't underestimate it. It can release more than 3 million negative ions and discharge pollutants from your personal space. It is suitable for any place and brings us a different fresh air experience! Passed CE, ROHS, WEEE, FCC certification and global patent protection.
This Negative Ion Air Necklace improve , mood, and improve sleep quality; and 5 decibels ultra-quiet operation, to ensure your sleep quality while taking care of your dreams not to be disturbed. Passed CE, ROHS, WEEE, FCC certification and global patent protection.