USB Small Desk Fan Portable Fans with 3 Speeds Strong Airflow Quiet Operation and 90°Rotate (Purple)

【 Small Desk Fan】- desk fan has 3 speeds & 360 °Rotation Adjustment allowing cooling at various angles and improving airflow in small rooms. Equipped with 4 rubber pads under the fans will not damage the desktop nor will it slip. Perfect fan for desk. 【Strong Airflow & Ultra Quiet】- The USB desk fans built-in professional brushless motor with faster operating speed. Feel the blast of the strong airflow from 10 ft away. Unique turbo blade design engineered to be 25% Quieter. The minimum noise of fan is close to 20dB. It s powerful enough for a cool breeze and quiet operating gives you a comfortable work environment. 【High Compatibility USB-powered 】- The small desk fan is powered by USB and compatible with PC/laptop power bank AC adapter wall charger and other USB-enabled power supply.USB fan is energy-saving and environmentally friendly. (USB Cord Powered Fan No Battery and doesn t Charge) 【Compact & Portable USB Fans】- 197*94*41mm 240g lightweight. Portable fans are easily carried in bag when you go out or travel and perfect for office home dorm camping library use etc.