Top-Longer USB to HDMI Adapter External Video Card USB 3.0 1080p Multi Monitor Adapter SuperSpeed USB 3.0 (5 Gbps) Interface, backward compatible with USB 2.0 USB-powered - No external power adapter required. Supports resolutions upto 2048 x 1152 | 1929 x 1080 (Better on Usb3.0 Port) Use the adapter to connect your PC to your HDMI-equipped HDTV for viewing family pictures and movies. Supports Windows 10, Mac OS 10.10.x, Ubuntu 14.04.2 LTS and Android 5.x (Only 1920 x 1080p resolution) device