VENTION FLAT HDMI CABLE 8M 

• This is a 4K HDMI cable made of durable TPE jacket, it has been tested to withstand at least 3,000 cycles of a 90-degree bend.
• You will have no problem with mounting this cable in a wall; 24K Gold-Plated connectors features rust resistance to ensure a stable signal streaming; Triple shielding prevents external signal interference, for your audio and video enjoyment!
• 18 Gbps bandwidth support 3840*2160 @60Hz High Dynamic Range (HDR) video, dynamic 4K@60Hz gaming, Dolby True HD 7.1 audio and 3D resolution up to 1080P Full HD at 60 Hz. Audio Return Channel (ARC), HDMI Ethernet Channel (HEC) approved.
• Get Mirror and Extended mode features from HDMI to HDMI male vention cable. In mirror mode, you can enjoy the big screen home theater at home! The ideal solution to enjoy ultra high definition image and video with your family and friends.
• While in extended mode, your computer interprets the monitors that you are extending as separate devices. You can see different things on each monitor, excellent for save the time and improve work efficiency.