Helps boost your energy and mood.
Soothing green LED light indicates the working of the unit.
Density of anion:1 Million/cm3
Rated voltage:DC 5V
1 x USB ionizer
1 x Instruction Manual
100% brand new and high quality
Unique design of the rotatable cover well protects USB lead.
Can be inserted directly into a computer USB port,consistently releases negative ions
Highly effective in removing odors and dust,eliminates static and reduces EMI.
Attracts airborne allergens like pollen,smoke,pet dander and other small particles.