Would you like to have a fire-new one? This JM-8139 Portable Precision Maintenance Tools 45-in-1 Electronic Repair Kits is a helpful tool set for you. Made of top quality aluminum alloy & plastic and processed by special high temperature, all screw heads feature high strength and strong hardness. Coming in different specifications screw heads, this tool set is rather practical and economical. Repair your malfunctioned cell phone, computer or any other electronic products by using a reliable screwdriver.FeaturesAdopt high quality alloy mater