Correction Pens, which appear to be manufactured by the brand Yalong.
The product is a white, opaque correction fluid pen used to cover up mistakes on documents.
It features a fine metal tip for precise and detailed corrections.
The formula is quick-drying, allowing for immediate rewriting over the corrected area.
The pen has a squeezable barrel for accurate flow control of the fluid.
It is described as non-toxic, making it safe for use in various settings like school or office.