Wearable Air Personal Portable Car Freshener Negative Ion Air No And Low Noise

The working volume of the air does not exceed 25db, and you can use it in the office or bedroom without any interference.The negative ion can effectively absorb formaldehyde, and can release up to 50 million negative ions per minute to soe the air quality probl around you, keep you away from dust, pollen, peiar smell, cooking smell, and eliminate e.USB charging, low power consumption, can be charged at any time. Zero ozone and no , safer and healthier to use.Portableyard design, because this small air is equped with ayard, which can be hung around the neck. Whether you are flying, in, bus, gym, crowded elevator, or office, you can wear it and enjoy the safe and fresh air.Simple and small, hung around your neand in the car, so you can breathe fresh air wherever you go. This is also the perfect gift for family, friends and office partners.Function: In addition to e and dustWorking prince: negative ionAir volume of air : 50eters/hourColour: pink/Material: ABSSize: 5.6x4.1cmPackage Contents:1 * Air 1 * USB cable1 *yardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the ture a little different from the real thing. The measurement allowed error is +/- 1-3cm.