Portable Neck Personal Fan for Sports, Outdoor, Indoor, Hands Free

Product name: Leafless hanging neck fan
Product weight: 9.1 OZ
Voltage working range:3.0-4.2 (V)
Wattage:5 Watt
Running time:4-16 hours
Interface Type: USB-C

Package Include:

. Hands-free Personal Fan.
. USB C USB Charging Cable(3.28 feet).
. No straight blow on the face

Lasts 4-16 hours battery life