The Sony ECM-LV1 Stereo Lavalier Microphone is a high-quality lapel mic suitable for a variety of situations. It is designed to be unobtrusive and can be positioned close to the speaker's mouth for optimal audio pickup. This versatile microphone works with diverse electronic devices. Features include clear stereo sound, a 360-degree rotating clip for flexible attachment, a windscreen to minimize wind noise outdoors, and battery-free recording.