2-in-1 High Torque Strong Magnetic Screwdriver Electricity Detector,Intelligent Non-Contact Voltage Tester Pen & Screwdriver Set,Electric Tester Pen With Digital Display,Red

• Safe and Precise:The voltage tester supports dual voltage measurement of non-contact (30-1000V) and contact (11V - 450V).The voltage tester pen distinguishes the zero and live wires by the electric field intensity/voltage value.Our electrical tester is equipped with screen backlight color change and sound alarm, providing intuitive reminders of dangerous voltages.This screw driver can avoid the risk of electric shock
• Suitable for Multi-Scenario Screwing and Assembly:The electric tester pen integrates a single head, a cross head and a conversion head.These flat head screwdrivers can handle the tightness operation of screws of different specifications.The voltage detector is more effortless when wiring and installing or disassembling electrical appliances, and there is no need to carry an additional screwdriver
• Clear Operation:The electric tester screwdriver is equipped with a dual-color digital display backlit screen.Its voltage of the electrical tester pen value, sensing sensitivity (weak/medium/strong electric field), on-off beeping (0 + beeping displayed on the screen), and other statuses are all clearly visible.The screw drivers can clearly read information even in low-light conditions
• Portable and Practical:The voltage testers weigh only 48g and is made of ABS material, which is lightweight and durable.This flat screwdriver comes with a pen clip that can be attached to your pocket or tool bag.Our flathead screwdriver also integrates a white LED flashlight, allowing for simultaneous electrical measurement and lighting when working in dim areas.The voltage detector pen is applicable even in the smallest space
• Durable:The voltage tester screwdriver will automatically shut down after no operation for 3 minutes.When the battery is low, the screen of the non-contact voltage tester displays "LO" to remind you to replace this cross head screwdriver.The flat head screwdriver supports use at 0 to 40℃, storage at 10 to 50℃, and is suitable for scenarios with an altitude of less than 2000m.Our phillips head screwdriver is not prone to malfunction even after long-term use

Features: 1.The 2-in-1 high torque strong magnetic screwdriver electricity detector supports dual voltage measurement of non-contact (30-1000V) and contact (11V - 450V). 2.This intelligent non-contact voltage tester pen & screwdriver set distinguishes the zero and live wires by the electric field intensity or voltage value. 3.The electric tester pen with digital display integrates a straight head, a cross head and a conversion head, and can handle the tightness operation of screws of different specifications. 4.The voltage tester is equipped with a dual-color digital display backlit screen, making the voltage value, sensing sensitivity, on-off beeping and other statuses clearly visible at a glance. 5.This voltage tester pen is lightweight and durable. Please attach your own pen holder to your pocket or tool bag.