Cleaning Stick Foam Square Rectangle Sponge Stick 5.1" Multipurpose Cleanroom for Camera Sensors Printers Crafts Paintings Electronics PCB Pack of 150

What is this?
This cleaning stick is primarily used to clean dirty spots in tiny hard-to-reach areas. Widely used in the hard disk industry, optical instruments, lens lenses, jet printing machine nozzles, printers, scanners, laboratory, chips, plane displays, and other electronic fields.

What will I get?
The total size of the head: 25 × 15 × 8mm / 0.98 × 0.59 × 0.31'' ( L*W*T)
Total length: 130mm / 5.12''
In the package of: 150Pcs x Cleaning Sticks

Are there any advantages of the product?
The stick head is made of a sponge and has great compatibility with most solvents, as well as solvent retention, quickly absorbing dirt.
The foam is thermally bonded to the handle, so there is no need to use adhesives or coatings.

How to use it?
Place the sponge end of the stick where you want to wipe and wipe gently.

What should  I notice?
After the cotton stick is used up, the outer packaging should be sealed tightly.