Xiaomi Mijia Screwdrive Kit 24 Wiha Daily Use Precision Magnetic Bits Screw Driver Set AL BoxMain Features Aluminum Box Aluminum handle Weight : 300 g Brand : Mijia Wiha (from Germany) With 24 Wiha precision head Magnetic absorption head collection Magnetic whisker storage Product Details 24 wiha precision screwdriver bits High precision , Double anti rust treatment, Hard but not brittle, tough and not soft Meet most everyday needs Mijia wiha repair screwdriver 24 high precision screwdriver bits , a total of 9 categories for quartz watches,