Two Sizes, Four Versions

Smooth opening experience

At the central position of each rib, a brass washer is inlaid. This ingenious treatment acts like a magic touch, substantially elevating the smoothness experienced when opening the fan, allowing it to glide open with an effortless grace that is truly a delight to behold.




Flexible fan ribs

Titanium boasts exceptional elastic properties. This enables the fan ribs to swiftly return to their original shape once the external force is removed, ensuring smooth and stable opening and closing of the fan. Meanwhile, the fan ribs also exhibit remarkable toughness, with both their bending strength and fracture toughness reaching high levels. They can effectively resist external impacts and squeezing forces. Even under conditions of frequent use or accidental collisions, they can maintain good structural integrity, significantly prolonging the service life of the fan.

Adjustable tension freely

Simply give the rivet a gentle twist, and you can effortlessly adjust the tightness of the fan ribs. No tools whatsoever are needed for this convenient operation