Features:100% brand new and high qualityUSB 3.0 sharing switch is a great solution for sharing USB devices like USB printer, scanner, external drive, or other USB device; (2 computers share one set of keyboard and mouse), and you could freely switch between these 2 computers by a single push button; UP input: USB 3.0 portx 2, connect to the USB of the computer host ; Down input: USB 3.0x1 ,connect to keyboard, mouse, scanner, printer, U Disk,or USB HUB etc Support speed up to 480Mbps; backward compatible with USB 2.0/1.1 (or USB3.0) devices;Application scenarios: computers, smart TVs, Android phones, DVR, etcPlug and play, no driver required ; Package Includes:1 PC x 2-Port USB 3.0 Hub1 PCx User Manual Specifications:Item Name: USB Hub USB Ports: 2 USB 3.0 Bandwidth: 60 MhzSpeed : up to 480MbpsTransmission Distance: 5m/16.4ftPower Supply Voltage: 5vColor: BlackSize: approx 15x10x4cm /5.9x3.94x1.57inCompatible: for Windows XP/7/8/10/Vista, for Android,for MAC-OS 8.6 and above note:Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.Please allow 0-1cm error due to the manual measurment. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.