Efficient and convenient: when your USBC device has no LAN Ethernet interface or WiFi is unstable, this adapter provides a reliable wired network option. LAN adapter dongle: add a fast wired network interface to your cellphone and computer. USB port expander (3 USB 2.0 hub): supports OTG, works with gamepad, mouse and keyboard, USB flash drive, SSD, and data transfer. Key benefits Provides a wired network connection for USBC devices that lack Ethernet or suffer from unstable WiFi. Combines LAN connectivity with USB expansion in a single dongle, improving versatility and reducing clutter. Three USB 2.0 ports support a range of peripherals for gaming, work, and data transfer. Compatibility and usage Works with USBC hosts that support OTG. Suitable for smartphones and computers to enable wired networking and peripheral connections through one compact dongle. Use scenarios Travel or remote locations: connect your USBC phone to a stable wired network when wifi is weak or unavailable. Office or home setup: upgrade a laptop or device without an Ethernet port by using a wired LAN connection. Peripherals and data transfer: connect a gamepad, mouse, keyboard, USB flash drive, or SSD for gaming, productivity, or quick data transfer. Notes OTG support is required for full USB hub functionality. Functionality centers on LAN connectivity and a 3port USB 2.0 expansion.