Set with interchangeable blades, in a compact, high-quality fabric roll-up case, for slotted and Phillips screws, basic equipment for assembly and service work, workshop, at home or on the go, incl. voltage tester with glow lamp, 110???250 V, DIN VDE 0680 -6, SEV-tested, precise, dimensionally accurate tips, optimal fit in the screws, curved handle with a soft surface, pleasant grip and high torque transmission, eight professional quality tools including a square awl in the smallest of spaces