- Reliable Contactless Testing: Utilize advanced NCV sensor technology and a highly sensitive inductive probe for precise voltage detection without direct contact. This device supports a wide AC voltage range of 12-1000V, making it suitable for various applications. - Real-Time Voltage Monitoring: Stay informed with visual and audio alerts, along with a dynamic LCD that displays voltage as a percentage. The device provides instant feedback through frequency-voltage correlation and an intuitive color-coded risk level system, ensuring you can quickly assess the situation. - Effortless Adjustment: Experience optimal performance in low-voltage environments with sensitivity adjustment and auto-voltage recognition. The intuitive strength display with bar-graph visualization simplifies usage, making it easy for both professionals and DIY enthusiasts. - Safety Assurance Features: Designed with an over-voltage alert system and double-insulation for enhanced safety, this voltage tester protects you from potential electrical hazards, ensuring reliable operation during any electrical task. Use Scenarios: - Perfect for electricians conducting routine checks on residential wiring to ensure safety and compliance with electrical codes. - Ideal for technicians diagnosing issues in equipment, allowing for quick voltage checks without needing direct contact. - Useful for homeowners performing DIY electrical projects, providing peace of mind with real-time voltage monitoring and alerts. This voltage tester is a must-have tool that combines reliability, ease of use, and essential safety features, making it an indispensable choice for professionals and homeowners alike.