About this product

1、It does not use UV or ions which produce trace amounts of measurable ozone, a harmful air pollutant and lung irritant. Enjoy fresh air that's completely natural and healthy 2、Designed for small to medium rooms between 100 square feet and 175 square feet, make this purifier perfect for small bedrooms, offices, nurseries and dorm rooms 3、Mini air purifiers use advanced and efficient filters to achieve quiet operation, thereby providing higher airflow with lower noise levels. Sound level: 17 – 46 decibels. 4、The air necklace with air purification silently releases more than 200 million negative ions per second. The negative ions it produces will be associated with pollutants in the air 5、Make the polluted air fine particles heavier and unable to stay in the air, , which can fully protect your health under any circumstances

Specification

Item Type: Mini Portable Air Purifier

Product Weight: Approx 103g/3.6oz

Product Material:ABS

Product Color: White

Rated Voltage: DC 5V

Input Power: <1W