Features: Brand new and high quality Experience wireless connectivity with the NRF8001 Bluetoothcompatible module integrated into this development board, ensuring stable and efficient data transfer and communication with other devices. Designed for developers of all levels, this versatile development board is suitable for various operating system and environments, making it perfect for creating customized applications. Sutiable for individuals and educational institutions interested in exploring embedded system development and wireless communication technology. Unlock the potential of IoTproduct development with this development board, suitable for a wide ranges of applications such as home automation, health monitoring, and sensor networking. Enhancer your mobile app development projects by incorporating wireless connectivity, enabling remote control and real time data acquisition from connected devices. Specifications: Material:PCB Size:Approx.28.2x29.46mm/1.11x1.15inch Package Includes: 1x NRF8001 Module note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.