IT IS TIME TO CLEAN YOUR COMPUTER! - It is time to dust your computer! Excessive dust and dirt will affect the normal use and life of the computer, so it is essential to clean it regularly! We provide a comprehensive set of cleaning brush for your computers. Different computer brush can be used to clean deep and hard to clean areas. It can clean your computer thoroughly while keeping it safe, very practical tools! ANTI-STATIC BRUSHES - Keyboard brush is anti-static, so it is safe to use on circuit board, motherboard and inside electronic devices! You can use it with full confidence! CLEANING EFFICIENTLY - Nylon cleaning brush-clean your electronic products efficiently! 6 different types of brushes and tweezers can clean deep and hard to clean areas. There are two different bristles and two different handles, soft one and hard one, round handle and flat handle. So you can use different brush to clean different parts according to your needs! PREMIUM MATERIAL - Produced with high-quality nylon and plastic material, anti static cleaning brush set is durable, lightweight, anti-static, high temperature resistant and not easy to fold! WIDELY USED - Electronics cleaning brush, anti-static and durable, can be widely used in cleaning USB port, machine, razor, cellphone, computers, keyboard, motherboard, mobiles, camera, ESD, tablet and others. It is a useful and comprehensive kit for the hobbyist or professional!