Voltage Tester Pen with Range AC 70V-250V, Live/Zero Wire Electric Tester, Pocket-Sized Voltage Detector, Breakpoint Finder

【Upgraded & Multifunctional】The chelectnis Pen Tester is more than just a simple Voltage Detector - it's a Dual-Purpose Tool! Equipped with both crosshead and flathead screw dismantling capabilities, as well as magnetic screwdriver bits, it's an all-in-one solution for your needs. Featuring a high-brightness colored light electric pen, it serves as a reliable assistant for electrical checks, making it a must-have for both home and professional use.

【Non-Contact Voltage Tester】The chelectnis electric pen tester boasts advanced NCV functionality, detecting voltages ranging from 70V to 250V while also including circuit breakpoint detection. It intelligently identifies Live/Zero wires, and the built-in high-illumination indicator ensures accurate testing even in low-light conditions, making it ideal for electrical equipment maintenance.

【Troubleshooting Screwdrives】The chelectnis electric screwdriver features both crosshead and flathead screw dismantling capabilities, complemented by magnetic screwdriver bits. The screwdriver bit has a diameter of 4mm and a length of 25mm, providing versatility and precision for your needs.

【Ensuring Safety】The chelectnis screwdriver voltage tester pen is designed with safety in mind. It features a smart chip, a slip-resistant handle, and an insulation design to protect you from electrical hazards. With its pocket-sized design, it offers convenient portability, making it suitable for various applications, including home, school, factory, and laboratory use.

【What's Included】You will receive 2 crosshead screwdriver pens and 2 flathead screwdriver pens. The voltage tester screwdriver pen combination makes testing more convenient and easier to carry along.

【Breakpoint Testing】By moving the NCV tip of the tester along the wire, you can detect if the voltage alarm signal is weak, which likely indicates a breakpoint. The high-brightness colored light alarm helps keep you safe.

【Compact & Practical】The chelectnis electric pen tester's ergonomic, non-slip handle design prevents slippage, ensuring a comfortable and secure grip during use.

【High Hardness Batch】The screwdriver bits are made of high-quality materials, providing durability and reliability for your electrical maintenance tasks.

【NCV Voltage Sensing】The non-contact power measurement feature allows the LED green light in the middle to illuminate when nearby AC voltage is detected, alerting you to the presence of live wires.

【Dual Highlights】The built-in high-illumination indicator ensures accurate testing even in low-light conditions, expanding the versatility and usefulness of the chelectnis Pen Tester.

With its upgraded and multifunctional design, the chelectnis Pen Tester offers a comprehensive solution for your electrical testing and screwdriver needs. Whether you're a professional or a DIY enthusiast, this tool is an indispensable addition to your toolkit, providing versatility, safety, and convenience in a compact, user-friendly package.

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