SPECIFICATIONS

Battery Included: Yes

Brand Name: NONE

Certification: CE

Choice: yes

DIY Supplies: Electrical

Display Type: Analog Only

High-concerned chemical: None

Model Number: Tester Pen

Origin: Mainland China

Voltage range: 6-24V DC

1. B05 Basic Information

   • Metal pen cap with colors shipped randomly. 😃

   • Product name: Screwdriver Pen.

   • Net weight: 43g.

   • Shell material: ABS plastic.

   • Batch head material: chrome vanadium steel magnetic.

   • Battery model: 3 LR41 button batteries.

   • Batch length: 25mm/0.98 inch.

   • Bit Specifications: Word/cross. 🎈

2. B05 Function Introduction

   • Zero live wire determination: Hand touch cap test socket. Green light indicates zero line, and traffic light indicates fire line. 🛠️

   • Voltage sensing: Green light turns on when voltage is sensed.

   • Line breaking point judgment: Check along wires. Where green light disappears is the breakpoint.

   • Bright beads: High brightness for easier measurement, still visible in sunlight.

   • Intelligent chip: Main board with professional upgraded chip control program for higher security and longer service life.

   • Electrical switch detection: Electric pen contacts contact rod. If inner core of wire is not damaged, LED green light will light up. If off, inner core of wire is in poor contact.

   • Easy to carry: Pen design is more convenient for carrying during work. Thoughtful design everywhere. 🎯

3. Application

   • Can be used in electronics factory, electrical appliances, automobile maintenance, household, and more. Wide range of uses. 🎁

4. Packing

   • 1* B05 screwdriver. 📦