The Samsung One Connect Box BN91-14846E is a device designed specifically for the UN65JS9500FXZA and UN65JS9000FXZA models, providing a convenient and organized way to connect multiple components together. This USB 3.0 box is manufactured by Samsung in China, ensuring quality and compatibility with your TV. With dimensions of around 14.25 X 4.75 X 1 inches and weighing one pound and 11.8 ounces, this One Connect Box is a practical addition to your TV setup, allowing for easy access to various inputs and improving overall functionality.