Portable Neck Hanging USB Rechargeable Negative Ion Air Purifier Formaldehyde PM2.5 RemovalBlack

Condition: 100% Brand New
Item Type: Air Purifier
Material: ABS
Color: White, Black (Optional)
Input: 5V 1A
Working Current: 0.2A-1.3A
Working Power: 0.5W
Battery Energy: 500mAh3.7V (1.85Wh)
Weight: Approx. 96g-97g / 3.39oz-3.42oz
Product Size: Approx. 6x5x3cm / 2.4x2.0x1.2in  

Features

1、Mini portable air purifier with hanging rope, suitable for office, bedroom, outdoor and other places.
2、It can filter out harmful substances in the air and release high active small particles of negative oxygen ions.
3、Remove second‑hand smoke, pollen, PM2.5, formaldehyde, etc., and purify the air in the breathing zone.
4、The noise at work is low and silent, less than 30 decibels, so that your sleep, work and study will not be disturbed.
5、Equipped with fence air outlets, can better circulate and discharge air and help better improve air quality.

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