USB Rechargeable Necklace Air Purifier Lightweight Personal Air Purifier Necklace Silent Operation for Travelers, Commuters, Travel, Office

Compact Design: This personal appliance features a lightweight, minimalist aesthetic that hangs comfortably around your neck without adding bulk.

Advanced Purification: As a high-effective air treatment device, it utilizes double carbon brushes to release negative ions that effectively remove PM2.5 and dust.

Wearable Convenience: This wearable air purifier is designed for life on the go, allowing you to breathe clean, woodland-like air whether you are commuting or traveling.

Silent Operation: The necklace air purifier operates at a whisper-quiet level of 18dB or less, ensuring it won't disturb your work, sleep, or discussions.

Long-Lasting Power: This personal is USB rechargeable and equipped with a 300mAh battery that provides up to 15 hours of continuous purification on a single charge.