Powerful and Super Quiet: The usb desk fan comes with a upgraded motor, makes wind stronger and noise lower; Max wind speed reachs 5.3 m/s, 30-50 db noise level; A great personal fan for sleeping ...

Brings a comforting, cool, and ultra-quiet breeze, helping you to sink ... mode and timer settings on the floor fan's large LED display. Easily access all settings via the control panel or remote ...