VTOOLS Cordless Circuit Tester Pen (3-30V DC) with LED Indicator for Automotive Electrical Diagnostics mfzzp

Key Benefits
• Professional-grade cordless circuit tester designed for accurate DC voltage diagnostics in automotive and electrical systems.
• Features a high-visibility LED indicator for clear, instant feedback when testing live circuits.
• Wide voltage compatibility range from 3V to 30V, making it versatile for various vehicle and household applications.
• Ergonomic pen-style design ensures easy handling and portability for technicians and DIY enthusiasts.
• Built with durable, high-quality materials to withstand daily use in demanding workshop environments.

Use Cases
• Ideal for troubleshooting automotive fuses, light bulbs, and wiring harnesses.
• Suitable for checking ground connections and identifying short circuits in low-voltage systems.
• Perfect for professional mechanics, electricians, and home maintenance toolkits.

Specifications
• Brand: VTOOLS
• Voltage Range: 3V - 30V DC
• Indicator Type: LED
• Design: Cordless Pen-style
• Model: VT2126

Usage Scenarios

VTOOLS Cordless Circuit Tester Pen (3-30V DC) with LED Indicator for Automotive Electrical Diagnostics mfzzp is well suited for home, office, and everyday use — durable, practical, and easy to care for.

Care Instructions

• Store it in a cool, dry, well-ventilated place and keep it out of prolonged direct sunlight.
• Wipe clean with a soft, dry cloth; avoid harsh or corrosive cleaning agents.

Specifications