in 1 High Torque Powerful Magnetic Screwdriver, 4 Pieces Electric Screwdriver Tester, Electrical Measuring Pen, Screwdriver Tester, Electricity Detector, Contactless Voltage Detector

General description This 4-piece set includes a high torque powerful magnetic screwdriver and an electronic voltage tester pen, designed for both AC and DC circuit testing. The screwdriver features a dual-purpose metal shaft with slotted and Phillips tips, allowing for easy switching between screwdriver and tester modes. The magnetic design enhances efficiency by securely clamping screws and small metal parts. Technical specifications Type: Magnetic screwdriver and voltage tester Voltage detection: AC/DC Magnetic screwdriver head: High torque Tips: Slotted and Phillips Usage Use the voltage tester pen to safely check voltage levels; the neon tube indicator lights up to show voltage detection. Switch to screwdriver mode by pulling out the metal rod and inserting it into the lowest position for full contact. The non-slip handle provides a comfortable grip during use. Other information Neon tube indicator brightness increases with voltage level. Compact and lightweight design for easy portability.