1,Compatible with Micro-USB Stick (2nd generation), new (2017), Ultra / 2/1 / Audio, Home Mini, Raspbbery Pi Zero, etc., making full use of the speed and reliability of wired internet, Ethernet, To achieve faster, more stable Internet access. 2,RJ45 offers full-speed 10/100 Mbps Ethernet performance and Micro-USB 2.0 480Mbps for faster and more reliable Internet access, eliminating weak WiFi signals 3,HARD WIRE your internet connection. 4,Driver-free, no need to install any drivers for the Ethernet adapter, just plug and play 5,Does not support 1st generation (FCCID: 2ABDU-0509), Expess, or any other tablet or mobile phone; Not suitable for VPN USB port: power only, no data transmission; Power: 5V / 1A~5V / 2A colour:black material:ABS size:100cm Package Contents: 1 * Stick Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.