Specification: _x005f_x000D_ Color: black, white (optional) _x005f_x000D_ Material: ABS+gold-plated _x005f_x000D_ Product size: approximately 29 * 21 * 15mm/1.14 * 0.82 * 0.59inch _x005f_x000D_ Bag size: approximately 80 * 60 * 15mm/3.14 * 2.36 * 0.59inch _x005f_x000D_ Gross weight: 8g _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Keystone Jack 1. Sturdy Snap-in Structure: The HD female to female adapter provides a secure connection with its snap-in structure. It has two gold-plated female connectors on each end, providing a simple and safe way to connect HD cables to wall plates. 2. Versatile Use: The plug-in insert provides a professional-looking installation for home theater A/V setups with wall-mounted HD TVs. It can be used to connect Blu-ray players, streaming video players, HD TVs, projectors, computers, and other devices using standard HD ports. 3. Easy to Use: The quick-connect installation using reusable trapezoidal plug-in inserts makes it easy to disconnect and reposition when upgrading or remodeling. Using HD 90-degree or 270-degree angle adapters allows for wiring in tight spaces. 4. Support 4K: Full compatibility with all 3D, 4K, audio return channel, consumer electronics control, and Ethernet functions of your HDMI-Compatible cable and device without losing any signal.