The input voltage range is DC 6.0-36V, the output voltage range is DC 0-36V, the maximum output current is 6A, and the maximum output power is 120W. This product is equipped with a full -view VA color LCD screen, which provides clear and intuitive display. Users can easily view real -time voltage, current and power values. Anti -reverse connection, anti -inverse current, under pressure protection, overvoltage protection, overcurrent protection, over -temperature protection and over -power protection; This is a small and practical DC power module.If you are an electrician, an electric enthusiast or a DIY enthusiast, I think you can use it in many places.For example, it can adjust the voltage and current you want as a small desktop power supply.You can also use it as a solar charging controller; Colour:As Shown Material:plastic Package Contents: 1 x boost converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.