KEC-3288 adopts Rockchip RK3288, a quad-core Cortex-A17 CPU with Android 5.1 system, with a maximum frequency of 1.8GHz. It features a Mali-T764 GPU, supporting HDMI 4K display. With rich interfaces supporting multiple peripheral expansions, it integrates Ethernet, HDMI, WiFi, Bluetooth, serial port, and 4G (optional). This product features a fanless design with built-in high-quality heat sink, making it very suitable for industrial and commercial application requirements, and is your best choice for human-machine interaction and industrial control projects.