The embedded fixing screw fixes the wires reliably and helps prevent accidental contact with the terminals. Resistant to high temperatures and high pressure, high impact resistance. High elasticity, electrical conductivity, good insulation. Used widely in the electronics, communication equipments, instruments, calculator, automatic control system, domestic appliance and warning devices, etc.
I received the package in good order, although the razor head is different from what it was before. Because the individual blades don't detach, cleaning is difficult.