Feature: 1. It can get HD audio and video through the USB port of the computer, and transmit them to HD TV, monitor or projector with HDMI interface. 2. Support for Windows 7/Windows 8/Windows10/MAC OS 10.11-12/10.13.1-6, and support for Windows XP with dedicated driver. 3. Support for desktop or laptop computers with standard USB3.0 interface, compatible with USB2.0 (800x600 resolution only). 4. HDMI HD audio/video output, resolution up to 1920x1080, supporting for HDMI 1.3b. 5. Sturdy and durable, compact and lightweight, easy to install and operate, designed with audio converter function. Specification: Item Type: AdapterCondition: 100% brand newColor: BlackMaterial: Plastic USB Cable Length: Approx.15cm/5.9inSupported System: For Windows 7/Windows 8/Windows10/MAC OS 10.11-12/10.13.1-6Supported Resolution (USB3.0 Interface): 1280x720/1920x1080Supported Resolution (USB2.0 Interface): Only support 800x600Output Cable Distance: <=5m/16.4ft (AWG26 standard HDMI1.3b cable)Operating Temperature Range: -15 to +55℃Operating Humidity Range: 90% RH (No condensation). Package List: 1 x USB 3.0 HD Adapter