Features:Compact Design: Compact Arduino-compatible NanoV3.0 microcontroller board with an integrated OLEDs display, perfect for space-constrained projects.Enhanced Visibility: Features an OLEDs display for crisp and clear visual feedback, allowing for easy monitoring and debugging of projects.Versatile Compatibility: Compatible with Arduino-NanoV3.0, offering seamless integration into existing Arduino-compatible projects and ecosystems.Plug-and-Play Functionality: Easy to use and set up, with plug-and-play functionality for quick deployment and prototyping of projects.Innovative Features: Combines the power of a microcontroller with the convenience of an OLEDs display, unlocking endless possibilities for creativity.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement Material: Plastic Package List:1x Micro Controller Board