Portable, anti-overheating, plug and play Stylish and compact, pocket-size is appropriate. Can easily fit into your laptop sleeve, bag, or pocket. The high-quality space aluminum housing makes the USB C hub sturdy and durable, while preventing overheating, keeping you and your equipment safe. Plug and play, no software, driver, or complicated installation is required. 6-in-1 design and large-scale expansion-2 standard USB ports, 5Gbps transmission speed to ensure fast synchronization and file sharing, 1 HDMI port with vivid 4K video output, can transfer media in a few seconds, 1 SD card insertion Slot, provides excellent data storage versatility, USB-C power transmission charging connector allows USB C adapter to connect to any device-C port one h to achieve all possibilities. The 4K HDMI video adapter brings amazing pleasure-use the HDMI port to expand your screen and transfer 4K Ultra HD or Full HD 1080p video directly to an HD TV, monitor, or projector. FlePow USB C hub brings you vivid 3D effect video synchronization. Very suitable for playing full HD movies on high-definition TV; expanding 3D video games on the monitor, or showing your PPT through a projector, suitable for office meetings. Universal SD card and TF card can quickly transfer speeds up to 104 m/s and capacity up to 128 GB. It only takes a few seconds to transfer photos or videos from the camera card to the laptop. Intelligent temperature control-built-in smart chip and exclusive multiple protection systems to avoid over-current, over-voltage, short circuit and high temperature, excellent safety performance.