25 in 1 Leather Case Multi-Purpose Electronics Manual Screwdriver Set
Quantity: 25 in 1
Size: 18x14.7x1.5cm
Instructions:
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.