use Crafted with materials, this resistors box ensures long service and durability. It can withstands frequent use and is build to endure. A tool for all your electrical tasks Wide Resistance Ranging This resistors box provide a wide ranging of resistance option, easy to find the excellent fit for your needs. Suitable for electrical experiments and teaching purposes Easy The resistors box features user friendly knob for quick and resistance Suitable for user of all from beginner to experienced enthusiasts Applications From classroom experiments to projects, this resistors box can be used in a wide ranging of applications. Perfect for learning about resistors, building circuit, and exploring the world of electronics Suitable for Various User Whether you're a student, hobbyist, or professional, this resistors box is designing to meet your needs. It is essential tool for anyone interested in electronics and circuit, Manufacturer: QFMHZP