2 Pcs Personal Wearable Mini Portable 300MAh Battery Negative Ion

Breathe cleaner air: This personal air freshener will release more than 12 million negative ions, push pollutants away from your personal space, eliminate most , cooking odors and even PM2.5 air pollutants, thereby improving mood and Sleep. Take it with you: Since 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 clean air area. Lasting: The portable air purifier has a Type-c charging port, no need to replace consumables. It can be charged for 1 hour and used for about 48 hours to ensure fresh air. Easy to use: easy to operate, just press a button to enjoy fresh air. product description Function: Air purification, and odor removal, dust removal. Product Name: Portable Neck Negative Ion Air Purifier el: AI0512 Anion content: 12 million Input voltage: 5V/1A Using power: 0.2W Charging method: Type-c Charging time: about 1 hour Approximate use time: 48 hours Battery capacity: 300mAh Use environment: carry it with you Control method: button Applicable area: less than 10㎡ Working principle: negative ion size:5x5x2cm Material:ABS colour:Black + Gold/Black + Sier Package Contents: 2 x air purifier 2 x necklace 2 x charging cableOnly the above package content, other products are not included.Note: Light shooting 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.