Features: Safely and quickly discharge residual charges from capacitors with our capacitor discharge pen, preventing accidental electric shocks. Featuring a portable design for easy carrying, this pen ensures efficient discharge with simple operation and is crafted from durability plastic for long lasting use. Ideal for electronic engineers, repair technicians, electrical enthusiasts, and professional handling capacitors. Perfect for electronic equipment repairs, laboratory research, educational demonstrations, and any scenario requiring capacitor discharge. Enhances your toolkit with this essential tool, designing to provide reliability and safety in various electrical applications. Specifications: Component:Plastic Length:Approx.133mm/5.24inch Package Includes: 1pcs Capacitor Discharge Pen note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.