A pressure support system includes a gas flow generating system a patient interface device, and a tubing. The gas flow generating system includes a gas source, a controller, and a first inductive coil. The patient interface device includes a second inductive coil and an input element. The tubing is disposed between the flow generating system and the patient interface device to carry a flow of gas from the gas source to the patient interface device. The tubing includes a third inductive coil structured to transmit power and/or a signal between the first inductive coil of the pressure support system controller and the second inductive coil of the patient interface device.
