2 In 1 High Torque Strong Screwdriver Electricity Detector Voltage Tester Screwdriver Set Multifunctional Screwdriver & Tester Pen 2 In 1 With For AC/ Cir Features: Ergonomic Handle: The 2-in-1 High Torque Strong Screwdriver is designed with a comfortable, non-slip handle, ensuring improved grip and during use, making it ideal for both and DIY enthusiasts Electrical Detection: This multifunctional Pen Circuit Tester provides accurate electrical detection. When properly connected, the green light indicates a good contact within the wire core; if the light is off, it poor contact, ensuring during testing. -Use Functionality: Featuring both an pen and a screwdriver, this tool allows for switching between measuring voltage in AC/ circuits and driving screws. Its metal rod has slots for flathead and tips Light Display: The tube display in the voltage tester screwdriver lights up when voltage is detected. The brightness of the light increases with higher voltage levels, providing clear visual for operation Screwdriver Tips: Equipped with strong screwdriver tips, this set efficiently attracts screws and small metal parts. This feature not enhances productivity but also that you won't lose small components while working on your electrical projects Product Description: 2-in-1 High Torque Strong Screwdriver Electricity Detector, Voltage Tester Screwdriver Set - Multifunctional, Screwdriver & Tester Pen 2-in-1 With For AC/ Cir 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!) For more high-quality products, please click on the brand Jannly Ergonomic Handle: The 2-in-1 High Torque Strong Magnetic Screwdriver is designed with a comfortable, non-slip handle, ensuring improved grip and control during use, making it ideal for both professionals and DIY enthusiasts Electrical Switch Detection: This multifunctional Electric Pen Circuit Tester provides accurate electrical switch detection. When properly connected, the green light indicates a good contact within the wire core; if the light is off, it signals poor contact, ensuring safety during testing. Dual-Use Functionality: Featuring both an electric pen and a screwdriver, this tool allows for seamless switching between measuring voltage in AC/DC circuits and driving screws. Its metal rod has slots for flathead and Phillips tips Neon Light Display: The neon tube display in the voltage tester screwdriver lights up when voltage is detected. The brightness of the neon light increases with higher voltage levels, providing clear visual feedback for safe operation