FONTER AC Voltage Alert Tester Pen – Non Contact Voltage Detector 100–1000V

FONTER AC Voltage Alert – Non Contact Electrical Voltage Tester Pen

The FONTER AC Voltage Alert Tester Pen is a professional non-contact voltage detector designed for safe and quick detection of live AC wires. With a sensitivity range of 100–1000V AC, this voltage tester pen allows electricians and technicians to check electrical circuits without direct contact.

This AC voltage tester features LED light and buzzer alert for instant indication when voltage is detected. Its compact pen-style design makes it easy to carry in your pocket or tool kit.

Built with CAT III safety rating, this electrical testing tool is suitable for residential and industrial use.

Key Features:

• ✅ Non-Contact AC Voltage Detection
• ✅ Voltage Range: 100–1000V AC
• ✅ LED Light & Sound Alert
• ✅ CAT III Safety Standard
• ✅ Pocket Size Pen Design
• ✅ Easy Battery Replacement
• ✅ Suitable for Electricians & Technicians

Ideal For:

• Checking live wires
• Electrical maintenance
• Home wiring inspection
• Circuit breaker testing
• Socket & switch testing
• Industrial electrical work

Why Choose FONTER Voltage Tester?

This non-contact voltage tester pen enhances safety by allowing voltage detection without touching exposed wires. The built-in sound and light indicator ensures clear alerts, making it a must-have tool for electrical professionals and DIY users.

Compact, reliable, and easy to use — an essential addition to every electrician’s toolkit.