The product is beautiful and very functional. However, the explanations are average, according to them, it works like a key USB..a hand you have to be plugged in and the on position, so using the remote control. The most unfortunate is that the quality of the image is poor see poor with a HDMI connection, I am connected with the 3 colored strings, the result is improved but not yet at the level that provides sharpness Pc. Damage