KN-L2892 2024 New Rechargeable Neck Fan, Type-C Charging, 3-Speed Settings, 2pcs Polymer Lithium Batteries

Rapid cooling: The neck is the fastest organ of the human body to dissipate heat, it can help you feel cool quickly.

2. Free your hands: Let your hands do something else.
3. Secure and secure: It's on your neck and doesn't go anywhere unless you take it off.
4. No sensory wear: The thinnest neck ring does not cause pressure on the neck.