2 Pcs Hanging Neck Air Purifier, Mini Portable Fashion Personal Wearable USB Negative Ion Air Purifi

1.Breathe cleaner air: This personal air freshener will release more than 6 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 places or other places with poor air quality, wearing this kind of clothing can create a air area.3.Easy to use: easy to operate, just press the simple operation to enjoy the air.4.Long-lasting: The portable air purifier has a USB charging port that can be for 1 hour and can be used for about 8 hours to air5.Function: Air purification, smoke and deodorization, dust collection, and elimination of radiation static electricity.Product name: hanging neck purifierOutput current: Less than 30mAOutput power: Less than 1WInput: 5V \/ 0.2AApproximate charging time: 1 hourApproximate use time: 8 hoursLithium battery capacity: 230mAhsize:65.4*36*13.6mmMaterial:ABScolour:Black+pink Package Contents:2 x air purifier2 x lanyard2 x charging cables1 x instruction manualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.