Features: 4K 30HZ PICTURE: This video adapter projects flawless 4K video (backward compatible w/ 1080p) to your HDMI-Compatibledisplay or monitor making it perfect for high-res tasks like video editing streaming UHD content and delivering presentations. USB 3.1 COMPATIBILITY: This monitor dongle connects to the USB Type C 3.1 on your laptop or tablet (with DP Alt Mode) and works great with devices like MacBook Chromebook or the iPad Pro with USB C. PLUG-AND-PLAY: This AV converter offers a true plug-and-play solution with no software or drivers required. It features a reversible USB C connector providing an easy connection to your Windows/Mac based device. VERSATILITY ON THE GO: Use the travel adapter to extend or mirror your display or create a dual-monitor workstation. Its compact design is ideal for BYOD (Bring Your Own Device) applications at the office or for connecting to an HDMI-Compatiblescreen on the go. CUSTOMER SERVICE: With customer satisfaction as our first priority we offer a satisfaction service for all of our merchandise. Specifications: USB Port: 3.1 Material: Aluminium alloy Wire Length: 20CM Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. includes: 1*USB C to HDMI-Compatible Adapter "