Each precise engineered tool in this aluminum alloy set ensures accurate fitting on small screws, damage to delicate components during intricate repair tasks Crafted from alloy steel for exceptionally wear resistance and lasting this meticulously organized set maintains functionality through years of reliably service Perfect for quick fixes at home, emergencies repairs during travel, or organized maintenance, its compact case enables effortless portability and instantly access to special bits Ideal for DIYer enthusiasts, professional technicians, and gadget repair hobbyists, this essential toolkit meets the demands of both home users and skilled electronic maintenance specialists This comprehensive screwdriver bit set is a versatile tool set designed for efficiently repairing phones, computers, and eyeglasses, offering convenience for various electronic devices, Manufacturer: BULAIDAI