Product description
5 in 1 Multi-Function Screwdriver Set Mobile Phone Watch Glasses Disassembly Tool Notebook Repair Tools Repair Accessory
1. Remove the tail cap and tip out the tip
2. Remove chuck counterclockwise
3. Put the batch head back into the chuck slot
4. Turn clockwise to tighten the chuck
Handle material: aluminum alloy
Blade material: S2 alloy tool steel
Usage: Disassembly of mobile phones, glasses, and clocks