Mini Portable Air Purifier Anion Hanging Neck Air Purifier

Mini Portable Air Purifier Anion Hanging Neck Air Purifier Portable anion purifier, no noise, no consumables, no radiation.Easy to travel, small and portable20 million nanometer negative ions, negative ion oxygen bar, effectively remove air pollution.Negative ions remove air dust, effectively improve nasal congestion, itching symptoms.The built-in 600mah lithium battery can work for 48 hours at full charge.All round air purification, create breathing comfort circle. Negative ions continue to spread outward from the center of the human body. It can stabilize the negative ion concentration of the human body in the space of 1 m3, and ensure the air safety in an all-round way.Children and adults can use, can hang neck, can clip collar. Two ways to wear it.Including: 1 * Mini purifier + 1 * charging cable + 1 * hanging rope

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