Smart Features for Commercial - This HDMI stick pc comes with Kensington Security Lock Slot for commercial applications, supports Wake on LAN / PXE/ Auto Power on/ RTC Wake, perfect for digital signage, billboard, and IOT Application. IHD graphics 600 and HDMI 2.0 high definition output support real ultra HD 4K resolution, gives you a superior viewing experience. We offer lifetime technical support, 1 Year warranty, 7 Days and 24 Hours serving. Dual-band WiFi and Gigabit Ethernet Port - The first Stick PC with Gigabit Ethernet in the world, and equipped with 2.4G/5.8GHz AC Dual Band WiFi, attached with external antenna for reliable high-speed connectivity. It supports Bluetooth 4.2 to connect with wireless keyboard, mouse, printer, webcam, etc. Combines with Elegant and Fanless Cooling Design - This fanless stick pc has a special cooling system to pretend overheating, no fan no noise. Providing a quiet and stable computing environment when in class or a meeting, supports 7/24 hours operation. The elegant micro pc only 5.1*2.0*0.52 inch and 0.26 lb, can be can slip into your pocket and get on the go. Memory and Storage - This PCG02 icompute stick equipped with 4GB LPDDR4, 128GB eMMC, fully functional to run Windows 11 and HD video, a Micro SD card slot can be added separately to expand the storage up to 1TB, with two USB 3.0 ports and Bluetooth 4.2, easily connecting to other devices, allow you to deal with multiple tasks and projects easily at the same time. Windows Home Pre-installed - This PCG02 mini computers equipped with Celeron N4000 (1.1GHz to 2.6GHz) Dual-Core Processor, with windows home os, but can support Windows 10/11 Pro, Home, Ubuntu, Debian, Linux, IOT system. This small and quiet computer on a stick is a great helper for your business and office, or for entertainment use. Enjoy your computing while traveling, in classrooms, conference rooms, industrial IOT applications, and more.