Non-Contact Intelligent Test Pen with Sound and Light Alarm for Circuit Breakpoint and Live Wire Detection

This innovative testing device is designed for electricians and DIY enthusiasts, allowing for the easy and safe detection of circuit breakpoints and live wires. Equipped with advanced non-contact technology, this test pen ensures user safety by identifying electrical voltage without requiring direct contact. It features a sound and light alarm to provide clear and immediate alerts, enhancing its usability in various lighting conditions. Compact and ergonomic, it fits comfortably in your hand, making it an essential tool for efficient electrical troubleshooting. Material: Carbon Steel Insulation: Yes Manufacture country: China Instructions included: No