Philmore Lavalier Tie-clasp Lapel Stereo Microphone, Hands Free Omnidirectional, with 3.5mm Plug Stereo omni-directional microphone can be worn like a tie-clip, on the lapel, or even concealed by a corsage Typical uses are Skyping, video recording, aerobics classes, or recording notes Eliminates background noises while still being very sensitive to sounds in the immediate vicinity Right Angle 3.5mm (1/8") plug Engineered for accurate voice reproduction