?Strong Airflow?: Mini desk fan was used a powerful upgraded motor and four aluminum blade adjust professional balance technology to enhance the airflow up to (3.1m/s),metal frame as well as aluminum Fan blade make the USB fan safe and reliable.
?360° Rotation?: 360° up and down, free angle adjustment. Small USB Fan can provide cooling from various directions.
?Muti Charging Modes & Energy Saving?:The usb cooling fan would be used by inserting it in a personal computer, power bank,an usb charger or other device with usb output.No battery needed. The PEYOU Table fan consumes 2.5W power per hour and saves around 99% power than traditional fan.
?Wide Application?: 4 inch small size, the portable fan could easy fit into a laptop bag, suit for home, office, traveling and camping.
?After-Sales Service?: Please contact us when you meet any problems about product or shipping by email, we will give you answer and solution in 24 hours.