1. This is a 1Pcs Stepper Driver A4988 module. It is a highquality driver designed to work seamlessly with stepper motors. 2. The module features a distinct red color, making it easily distinguishable. Its color not only adds a touch of visual appeal but also helps in quick identification. 3. The A4988 stepper motor driver module is highly efficient. It can precisely control the movement of stepper motors, ensuring smooth and accurate operation. 4. With its reliable performance, it is suitable for a variety of applications that require precise control of stepper motors, such as in DIY projects or smallscale industrial setups. 5. Compact and easy to install, this module simplifies the process of integrating stepper motors into your projects. It provides a convenient solution for driving stepper motors effectively. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store