The original electronics toolkit: Designed for computer, smartphone, tablet, and gaming repair, backed by thousands of free instructions. Intentional selection: All the tools you need. A 64 precision bit driver set, tweezers, flex extension, opening tools, and anti-static wristband. Secure design: Magnetic case and foam insert ensure secure storage and transportation. Additionally, the inside of the lid serves as a sorting/organization tray. Lifetime Warranty: We'll replace anything that breaks, as long as you own it.