Portable Hanging Neck Air Purifier Wearable Hands-free Negative Ion Cleaner Low Noise White

Description

USB charging: it has a long life and can be charged at any time Functions: It can protect you from yellow dust, the fine dust and odors in daily life Portable and practical: the portable mini air purifier can be hung around the neck,easy to carry Applicable occasions: It can be used in daily life, public transportation. Solve the problem of air quality and second-hand smoke Quiet sound: it will not disturb you when you are working or resting, providing you with a calm environment