Ionbox IonPacific 500 Sq Ft Negative Ion Generator Mini Air Purifier, White

Ionbox IonPacific 500 Sq Ft Negative Ion Generator Mini Air Purifier, White Highest quality air ionizer emitting up to 20 million negative ions per second Built-in dual voltage power supply for international travel convenience Connects easily to laptops or any USB outlet for versatile use Ultra-low power consumption at 1.5 watts for worry-free operation Delivers up to 10 times more negative ions in areas up to 500 square feet