The Saramonic DK3B is a premium lavalier microphone for wireless systems that will greatly enhance the sound quality of your productions with its truly excellent sonic performance. Specially tailored for dialog, it delivers a crisp, full-frequency response and increased vocal intelligibility. Its omnidirectional polar pattern provides 360-degrees of sound pickup and is ideal for capturing natural sounding dialog for video productions, interviews, speech and many other applications. Designed with a premium, professional look, its compact size makes it visually unobtrusive and looks great on camera. At 4mm in diameter, it is easily concealed, disappearing when hidden under clothing, in hair or on costumes.