In short, the essence is this: in order to use them, you must insert a wire into the PC (which is essentially an adapter from usb to micro-usb) and connect the transmitter itself to this wire. Yes, the wire does not go to the headphones themselves, but what's the point if I still have a wire lying around the PC? Oh yes, and charging here, too, of course, was made without a stand, as well as a wire from a PC. In short, instead of 1 wire, you will have two and both will fall behind.