915 Generation Negative Mini Air Purifier 300MAH Hanging Neck Air Purifier

1. cleaner air: This personal air freshener will release more than 20 million negative ions, pushing pollutants from your personal space, eliminating most smoke, cooking odors, and even PM2.5 air pollutants, thereby improving mood and Sleep.
2. Take it with you: Because this mini air purifier comes with a necklace,it can be worn around the neck. During the journey, in public or other with poor air quality, wearing this kind of clothing can create a air area.
3. Long-lasting: The portable air purifier has a USB charging port that can be for 1 hour and can be used for about 48 hours to air
4. Easy to use: easy to operate, just press the simple operation to enjoy the air.
5. No need to replace consumables, silent operation, suitable for various scenes Product name: hanging neck air purifier
Input voltage: DC 5V
Output power: less than or to 1W
Rated frequency: 50 (HZ)
Control : button
Battery capacity: 300MAH
Function: 1. Negative ions can effectively purify the air and remove PM.5, dust, harmful substances, , etc. 2. The best air protection umbrella for children. 3. Double negative emission carbon fiber head, double the air purification. 4. Put yourself in the oxygen bar and quickly purify.
Use environment: home, outdoor
colour: black
Material: ABS
Size: 6x5.5x1.6cm Package Contents:
1 x air purifier
1 x necklace
1 x charging cable Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.