Efficient Air Movement with Multiple Intensity preferences: This clip on fan features advanced circulation technology offering numerous adjustable settings, from gentle air currents to strong cooling Versatile Positioning for Optimal Air Distribution: With smooth multi movement, this fan allows targeted air direction to effectively circulate air in any location Illuminated Display Panel for Easy: The built in LED screen clearly shows current setting and power particulars, ensuring visibility even in low light conditions for straightforward adjustments and quick modifications Secure Fastening Mechanism for Adaptable Placement: Designed with a sturdy clamping structure, the fan firmly attaches to different edges and surfaces Long Lasting Power & USB Charging Capability: Equipped with an efficient rechargeable battery and standard USB input, this compact fan delivers extended action between charges, perfect for trips or everyday requirements