1. Bidirectional Current Test: Allows for testing the current in both directions, making it suitable for a wide range of devices. 2. Voltage and Current Measurement: Measures voltage and current accurately, which helps in diagnosing charging issues. 3. Digital Display: Features a clear digital display for easy reading of voltage, current, power, and other parameters. 4. Compatibility: Supports Type-C interfaces and is compatible with various devices such as smartphones, tablets, and laptops. 5. Compact and Portable: Small size makes it easy to carry and use anywhere.