Keep cool this season with the south beach handsfree portable neck fan. With a built in rechargeable battery via usb cable, compatible with most computers, laptops, and portable chargers, you can stay comfortable at the beach or a backyard party or while exercising. Inputs/Outputs: 1 Usb Port(s) Measurements: 1 Length/Inches Weight (lb.): 0.9 Lb Base Material: 100% Plastic Care: Wipe Clean Certifications And Listings: Ul Listed Country of Origin: Imported