Suitable for Different Situations1.In the Office:If you can't stand a dirty keyboard and really hate using other people at work because of it. This cleaning brush set is your good choice2.At Home:Good for door and window tracks, tools, and anything handheld that becomes dirty that you shouldn't get wet.3.In the Car/Truck:This brush kit has everything you will need to keep your vehicle interior clean.4.In the Lab:Great for cleaning up PCBs in the lab, even in hard-to-reach places Clean the KeyboardWith this brush set you can get all the dirt...food...etc out of it. it's like brand new Clean the Car InteriorThe small brushes are great for all of the vents and small crevices dust always seems to hide.Clean the Grout like a toothbrush can be used to clean the grout on the tile walls in the shower.100% new qualityfeature:Anti-static brush.6 different sizes.safety brush for cleaning sensitive electronics.Great dust and detahireProduct Specifications:Brush material: plasticBrush wire material: PAColour: BlackPackage Contents:6pcs * anti-static brushOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.