Equipped with a digital display screen, the clearly digital screen allows you to easily check the fan speed and battery levels Adopting advanced reduction technology to ensuring that the operating sound is as low as almost quiet Especially suitable for offices spaces that require a quiet environment, allowing you to enjoy peaceful time Desktop fan have 100 adjustable wind speeds, which can be conveniently operated through a touch panel to easily adjust the wind speeds without the need for cumbersome buttons Whether in the living room, bedroom, or offices, this fan can provide freshly air flows Its flexible design meets different requirements APP control, adjust fan settings any times Even on the sofa or bed, it is easy to change the wind speeds and mode