USB C HUB 8 IN 1- USB-C Adapter features a 100W PD fast charging port, Type C charging port, 4K 60Hz HDMI port, 1Gbps Ethernet, 2*USB 3.0 ports, SD/TF card reader for Macbook laptops, phones, iPads, and other devices.Excellent heat dissipation- Aluminum alloy shell material, anodized sandblasting process, good heat dissipation, wear resistance, anti-fingerprint. Stable transmission and excellent performance during use.100W Power Delivery Dock- USB-C charging input port of this hub could connect a power adapter up to 100W power delivery to keep your laptop high-speed charging while you're using all other functions of the hub. Please make sure the USB-C port of your device supports the charging function.SD/TF Storage Expansion & Fast Transmission- TF /SD card slots can be used simultaneously, with reading speeds up to 104MB/s. Support different memory card formats such as SD, SDHC, Micro SD, MMC, and SDXC. 2 USB 3.0 data ports are primed to transfer large files up to 5Gbps, down compatible with USB A 2.0 and below.