The for LILYGO T-Keyboard-S3 Pro is a USB mechanical keyboard powered by the ESP32-S3, featuring four customizable keys, each equipped with a 0.85-inch 128x128 color display that can show icons or characters for enhanced interaction. Additionally, it includes an encoder for precise control, offering more functionality. Ideal for development or DIY projects that require information display and accurate input, it is highly versatile. The for LILYGO T-Keyboard-S3 Pro differs from the T-Keyboard-S3 by adding an encoder for more precise control. It also supports expansion with a Magnetic 16 Pin-Holder for connecting additional boards. The T-Keyboard-S3 Pro features a more durable and aesthetically pleasing custom-molded shell, offering both improved functionality and enhanced durability. Specification:A:T-Keyboard-S3-Pro Accessory Expansion Board/B:T-Keyboard-S3-Pro Colour:As Shown Material:ABS Package Contents: 1 * Keyboard Development Board 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.