Adjustable overvoltage and undervoltage protection: This intelligent protector lets you the overvoltage and undervoltage thresholds to match your specific requirements, providing reliable protection against voltage fluctuations. Self restoring function: When a power surge or dip occurs, the protector detects the irregularity and automatically restores power to the normal range, ensuring uninterrupted operation of connected devices and reducing the risk of voltage related damage. Current limiting capability: With current limiting technology, it effectively restricts excessive current through the circuit, adding a safeguard against overloads, short circuits, and electrical fires to protect connected devices. Metering power display: A built in metering display shows voltage and current levels, enabling easy monitoring and quick identification of potential issues for system performance. Use scenarios Home electronics protection: Shield a TV, gaming console, router, and other household devices from voltage spikes and sags that can cause performance issues or damage. Small office or workshop: Safeguard computers, printers, monitors, and power strips from surges, dips, and overloads to maintain productivity and prevent hardware failures. Sensitive equipment and audio systems: Monitor voltage and current while protecting value or delicate equipment during setup, testing, or everyday use.