mini usb portable neck fanneck fan with rechargeable battery ultra quiet wind portable fan pocket cooler air conditioner

*1. three-gear wind adjustment, weak/gentle/strong wind speeds to meet different needs. *2. the use of brushless motor and multi-stage air duct design can greatly reduce fan noise; surrounding wind track with a large number of air outlets can enhance cooling performance. *3. soft silicone link is bendable and flexible to be adjusted according to your needs. *4. weigh only 260g, wear it on your neck without burden for convenience. *5. a wide range of application scenarios: home, outdoor, gym, office, school, and more.