25 In 1 Leather Case Multi-Purpose Manual Screwdriver Set Mobile Phone Notebook Repair Tool

Color: 25 in 1

Size: 18×14.7×1.5cm

installation steps

1. Select the screw head and twist the pen head away.

2. The side of the screw head protrudes from the slot, align it with the large gap of the screw hole, and then install and tighten it.