The Xiaomi Mi Precision Screwdriver Kit features 24 Wiha Precision Bits made from imported S2 steel that also comes with a special anti-rust treatment that helps your kit last for a longer time making it extremely reliable. The bits are engineered to deliver super high precision for perfect usage. The handle comes with a rotating cap and is engineered to be anti-slip for a better grip so that you get full control while using it. The magnetic box helps hold all the screws in place so that they do not fall off. Now you never have to worry about losing the bits. Made from a high-precision one-piece moulding process, it features smooth round edges for a comfortable grip. Its sand-blasted surface also protects against moisture and corrosion. The Xiaomi Mi Precision Screwdriver Kit meets most daily repair needs and is suitable for all conventional household appliances like quartz watches, laptops, cameras, radios, computers, mobile phones, drones, etc. You do not have to be a pro to use this product as fixing things with this kit is extremely easy.