Preval 噴灑器

For a quick furniture stain touch-up this thing is perfect since you don't need to buy or clean any spray equipment. The self-contained design made it super easy to just pour in the dye and start spraying.

I was skeptical about the portability, but the self-contained design really makes it easy to bring anywhere. The disposable unit is perfect for quick jobs without any cleanup hassle.

Used this to spray thinned Cova Color on a lampshade and the portability made it so easy to move around without any bulky equipment. The self-contained unit held enough dye to finish the whole project, and cleanup was just tossing it.