Portable hanging neck air purifier

Product Category: Air Purifier
Function: Smoke and dust removal
Power supply mode: USB
Rated frequency: 50 (HZ)
Use environment: home
Control method: push button
Applicable area: less than 10m^2

A lightweight, dangling air purifier that can be worn around the neck. This device enables a person to clean the air closest to them at all times when worn. The air purifier is designed with convenience in mind, allowing you to clean the air around you wherever you go. It's a must-have for anyone needing to maintain a healthy and clean environment.