Transparent and multifunctional test pen for testing pen, with a straight , screwdriver, and illuminated small pen Material: Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 15g Package size: 13.5x1.5x1cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.) 4. High Performance: The Design Of The Measuring Pen Takes Into Account The Of The User, Using Insulation Materials And Handles, Which Can Maintain Good Grip Stability And Even When Used In Damp Or Greasy Environments. . Illuminated Indication: The Test Pen Is Equipped With A Built-in LED Light. When Current Is Detected, The LED Light Will Light Up, Providing Intuitive Visual To Help Users Quickly Determine Whether The Circuit Is Live And Enhance The User Experience. 5. Portable And Compact: This Illuminated Small Pen Is Compact, Lightweight, And Easy To Carry. It Is Very Suitable For Electricians Or Personnel To Carry Around, And Can Perform Circuit Testing And Screw Work At Any , Improving Work Efficiency. 2. Functional And -use: This Test Pen Not Has Basic Electrical Measurement Functions, But Also Comes With A Flat Screwdriver, Realizing The Versatility Of The Tool, Making It More Practical And Convenient. 5. Portable And Compact: This Illuminated Small Pen Is Compact, Lightweight, And Easy To Carry. It Is Very Suitable For Electricians Or Personnel To Carry Around, And Can Perform Circuit Testing And Screw Work At Any , Improving Work Efficiency.