with a table fan in between the transmitter and the headphones, they will disconnect at 20 feet away. Las teclas G estan alineadas y su textura es diferente haciéndolas fáciles de identificar, los botones de perfiles, luz y lock windows son personalizables y no seguirán el efecto de luz que le des a las demás teclas (su color sera estático). The flat cable is really cool looking, but it is not entirely tangle-free. It is quite cheaply made from the engineering point of view. I have debated buying these shoes for a long time. Transversal roof rails and a hard top cargo box would have cost me easily over $450. It never seems to be charged when I need it. This waist trainer works perfect for my use - to increase awareness to proper form and posture during lifts. I?m very happy with the fit and comfort of these slippers. As always excellent quality from this brand.