About This

• Wearable Negative Ion Technology: Advanced 8000-12000W/cm³ negative ion concentration effectively captures airborne particles and PM2.5, creating cleaner breathing environment wherever you go with this compact 80*35*23mm hanging-neck purifier
• Cartridge-Free Operation: Revolutionary negative ion purification system requires no filter replacements, saving ongoing costs while continuously generating 20+ million negative ions that naturally attract and neutralize airborne impurities and smell
• Extended 15-Hour Runtime: Powerful 700mAh battery delivers all-day purification with just 30 minutes USB charging time, making it perfect for office work, travel, outdoor activities, and daily commute without interruption
• Safe for All Ages: 0 radiation emission design operates silently, making it suitable for children, elderly, and pregnant women who need clean air protection in crowded spaces, public transport, or polluted environments
• Hands-Free Portability: Lightweight hanging-neck design allows effortless wearing while working, exercising, or sleeping, providing personal air purification zone without restricting movement or daily activities