Astrotek USB-C to RJ45 ethernet Male to Female Adapter 15cm cable support 10/100/1000MHz networking speed Aluminum shell Gold plating for Windows Android Mac OS From USB-C port to Ethernet cable USB-C to RJ45 Gigabit Ethernet Adapter, For MacBook/PC/Laptop/Smartphone The Astrotek adapter can bring Gigabit Ethernet connectivity to your USB-C enabled device, Turn your network connection with 1000 Mbps Ethernet while backwards compatible with 10/100 Mbps Ethernet. LAN to USB-C Adapter, Plug and Play. Instantly turn your laptop or tablet’s USB-C port into an Ethernet port— no installation necessary • Plug and play, no tools needed • Supported Systems:Mac (OS X 10.2 and above) Windows (8 / 7 / Vista / XP) Linux USB-C Male RJ45 Female Up to 1000Mhz Gigabits Speed Ethernet USB C to RJ45 Female Ethernet Adapter Black Shielded Cable 15 cm 1 Year warranty