USB Rechargeable Personal Air Purifier Necklace Lightweight Wearable Air Purifier Filterless Mini Negative Ion Generator Removes Allergens for Women

Advanced Purification: This personal appliance utilizes high-concentration negative ion technology to actively eliminate harmful particles and bacteria from your immediate breathing zone.

Wearable Design: Designed as a stylish air treatment device, this lightweight necklace allows you to carry a bubble of clean, woodland-like air wherever you go without any bulky equipment.

Silent Operation: This wearable air purifier operates at less than 36dB, ensuring a quiet environment for sleeping, working, or studying while it continuously cleans the air around you.

Long Battery Life: Equipped with a 200mAh battery, this personal air purifier necklace provides up to 24 hours of continuous protection on a single 1-hour USB charge.

Effective Protection: The mini negative ion generator releases 20 million ions per cubic centimeter to effectively reduce exposure to pollen, smoke, and peculiar smells in areas up to 10㎁.