Earset microphones from Sennheiser, Shure and Monacor sit alongside handheld and bodypack transmitters, complete wireless kits and receivers such as the Shure Axient AD4QE, covering the range typically needed for presenters, performers and panel guests who require freedom of movement without a cable to a mixing position. Earsets provide discreet, close-mounted pickup for speech and vocal reinforcement, while handheld units suit stage vocals and hosting duties. Bodypack systems paired with earset or lavalier capsules serve theatre, broadcast and corporate applications where a visible microphone is undesirable. Receivers and transmitter kits allow these systems to be built up according to channel count and frequency requirements, making the category relevant for live events, studio recording, conferences and film production where wireless audio capture is required.