- Versatile Signal Control: Effortlessly manage AC and DC signals with precision through jumper settings, ensuring compatibility with a variety of applications. - Portable Design: Compact size and lightweight construction make this device ideal for on-the-go use, fitting easily into your toolkit or bag. - Easy Level Adjustment: Quickly and intuitively adjust levels for optimal performance, allowing you to fine-tune your setup for any environment or requirement. - Enhanced Visibility: The built-in LED indicator provides clear visual feedback during operation, ensuring you can monitor performance at a glance. Applications: - Perfect for electronics projects, enabling precise signal manipulation in experimental setups. - Ideal for troubleshooting and testing equipment in the field, ensuring you have the control you need wherever you are. - Useful for hobbyists and professionals alike, enhancing flexibility in various signal applications.