Oscilloscope The Autel MaxiScope 4 - MP408BASIC Oscilloscope is a powerful and versatile tool for troubleshooting automotive electrical and electronic systems. The MaxiScope 4 offers a wide range of features, including 4-channel input, adjustable sensitivity, and a large LCD display. Its intuitive user interface allows users to quickly and easily identify and diagnose faults in a variety of automotive systems. With its advanced features, the MaxiScope 4 is an essential tool for any automotive technician. It is reliable, durable, and easy to use, making it the perfect choice for any automotive repair shop.