How do wireless headsets work?

How do wireless headsets work? Wireless headphones work by receiving wirelessly transmitted signals from their paired audio sources. These signals are encoded by the source device and transmitted via radio frequencies (common) or infrared (less common) carriers. The headphones receive the RF or IR signal and decode it to audio.

Wireless headphones work by receiving wirelessly transmitted signals from their paired audio sources. These signals are encoded by the source device and transmitted via radio frequencies (common) or infrared (less common) carriers. The headphones receive the RF or IR signal and decode it to audio.