NF-801 Multifunctional Tone Generator & Cable Tester – Precision Tool for Network Professionals

High-Quality Construction
Built with industrial-grade ABS housing for exceptional durability and drop resistance. Features gold-plated connectors to ensure reliable signal transmission and corrosion resistance.
Advanced Dual-Mode Functionality
Switch seamlessly between tone generation and cable testing modes. The tone generator identifies wires with a clear 1kHz signal, while the cable tester verifies continuity and detects faults (open/short circuits) instantly.
Wide Voltage Compatibility
Operates on a standard 9V battery (included), delivering stable performance in low-power conditions. Ideal for field technicians requiring long-lasting tools.
Multi-Scene Application
Perfect for tracing and labeling network cables (Cat5/6), telephone lines, and coaxial cables in data centers, telecom installations, or home networking setups.
Ergonomic & Compact Design
Lightweight (150g) with a non-slip grip for one-handed operation. Includes a built-in LED flashlight for low-light environments.
Global Wholesale Advantage
Direct factory pricing ensures unbeatable value for bulk orders. Rigorous QC guarantees consistent performance across all units.