Smart Air Purifier 180 Million Negative Ion Generator Air Purifier(b)

1.Breathe cleaner air: This personal air freshener will release more than 180 million negative ions, pushing pollutants away 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 Lanyard, 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 fresh air area.3.Easy to use: easy to operate, just press the simple operation to enjoy the fresh air.4.Long-lasting: The portable air purifier has a USB charging port that can be charged for 2 hour and can be used for about 15 hours to ensure fresh air5.Functions: air purification, smoke exhaust and deodorization, elimination of radiated static electricity, no need to replace consumablesProduct name: portable hanging neck air purifierWorking current: less than or equal to 20mAOutput power: less than 1WPower mode: USBBattery capacity: 250mAhControl method: buttonMute: 20 (dB)Usable area: 10mWorking environment: -10-50Product size: 47x20.5mmcolour: black mirrorMaterial: ABSPackage Contents:1 x purifier1 x charging cable1 x lanyardOnly 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.