USB Wearable Necklace Mini Negative Ion Generator Air cleaner

*Personal Rechargeable and Portable , Negative Ion Generator ,Purifies Air Eliminating , Dust, Viruses, , , for Mold, , and More

*Advantages:Power Boost Technology provides 9 times more cleaning power; Breathe 95% cleaner air, the is certified to filter more pollutants than any of its closest competitors; Silent , no noisy fans or motors; No filters to change; USB charging cable.

small size and portable, no need to replace consumables, cost-effective and high-quiet .

*Negative ion generation principle:use the built-in carbon fiber brush to release negative ions into the air ; release negative ions and dirty particles attached to the air molecules in the air, which has a negative charge; the particles are negatively charged with each other, making the breathing space fly And with a positive charge near the suction , the formation of large particles sinks to the ground due to gravity to avoid entering the respiratory .

*Anionic:characterized in that the air cleaner can generate negative ions. Anion be used to enhance the body's metabolism and homeostasis.

*Mini Portable:You can wear it around the neck, lightweight and portable, can be used anywhere without noisy. The product does not need to add any water or liquid, beginning purify the air.

Input voltage: 3.7V (Battery), 5V (USB Power)

Power consumption: less than equal 0.5W

Negative ion concentration: 20,000,000pcs / cm3

Charging time: About 0.5 hour

Battery life: About 15 hours

Ambient temperature (operating): -10 ° ~ 40 °C (14 °F ~ 104 °F)

Ambient temperature (storage): -20 ℃ ~ 60 ℃ (-4F ~ 140 °F)

Material: ABS

colour: white/black

Package Contents:

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