4>Connect your HDTV, Ultra HD (4K) TV, monitor, or projector to your computer, DVD player, Roku game console, or another HDMI-compatible device. The HDMI cable always maintains a stable signal connection with optimal streamlines, rich color, clear imaging, and no interference or flicker. 5>This HDMI cable has been designed at different angles to adapt to market demand. Help different users solve special space connection problems. 4 directions: 90-degree Left angle to Straight HDMI. 90-degree Right angle to Straight HDMI. 90-degree Up angle to Straight HDMI. 90-degree Down angle to Straight HDMI. Please pay attention to choosing the right angle for your needs.