1. Support WLAN network port expansion, theoretical network speed can reach 1000Mbps, smooth and safe. 2. Easily connect USB flash drive, hard disk, mouse, keyboard, etc., no driver required. 3. Supports PD 100W fast charging and simultaneous data transmission. 4. Three ports can work at the same time. It runs smoothly to improve office efficiency. 5. Parameters: Material: Aluminum Alloy Indicator: Blue Interface: USB-A, USB-C, WLAN
