Wearable Negative Ion Air Purifier / Mini Forest Oxygen Bar Electronic Air Purifier Necklace

This product is designed as a lightweight wearable air purifier that can be worn around the neck. It releases negative oxygen ions around the user to help create a cleaner personal breathing space. The images describe it as a “mini forest oxygen bar” that can be carried with you for daily air purification.

Main Functions and Benefits

Personal air purification while walking, working, travelling or staying indoors.

Releases negative oxygen ions around the body.

Claimed concentration: 199 million negative oxygen ions per cm³.

Helps reduce airborne particles such as PM2.5, pollen and dust.

Promoted as helping reduce smog, second-hand smoke and unpleasant odours.

Promoted as helping remove formaldehyde and benzene.

Promoted as having antibacterial and purification effects.