Features: Operating at 240MHz, delivering robust computational power for smart applications. Includes wireless communication capabilities for seamless data transfer in united projects and distributed tasks. Equipped with 1.54inch monochromatic screen offering crisp 200x200 resolution. Utilizes innovative display technology that conserves energy by only consuming power during updates, ideal for information displays and educational tools requiring persistent visibility. Comes with built in assistant functionality enabling immediate voice and text interaction via wireless networks. Allows for knowledge retrieval, content generation, and data access right after setup, suitable for learning and prototyping purposes. Works with common coding environments and libraries. Provides various connection points including general purpose input/output, series links, and detector interfaces, making it excellent for electronics education and prototype development. Combine processing unit, display module, and communication factors in a space efficient ABS enclosure. Serves as both an educational tool for beginners and a practical base for creating smart devices such as interactive panels or voice responsive gadgets. Specifications: Component:ABS Type:Without Battery/With Battery Resolution: 200x200 Size:Approx.53mm/2.08inch Package Includes: 1Pc Display note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.