TV Streaming Device Streaming Devices for TV Wireless HDMI Display Adapter Specific that the role is: to simulate a display, the main use are: remote control of the computer screen resolution can be set very high, not the lowest resolution black screen state. Scientific calculation of the graphics card to work properly, heat normal. To solve the mining, no reason to stop the graphics do not work the problem. HDMI display the main advantages of the virtual machine: Up to 4K resolution can be simulated, that is, 3840 * 2160 resolution. Small size, the latest chip, low power consumption, no heat.support plug and play, hot plug.no need to drive, support all systems. Specification: Interface: HDMI Size: As shown in the figure Package includes: 1 Pc TV streaming device Note: Due to different manual measurements, please allow slight size differences. Due to differences in different monitors, the picture may not reflect the actual color of the item. Please leave a message before you give the bad feedback if the products have some problems. Thanks for your understanding.