This newscaster-style omnidirectional ATR3350iS Lavalier Microphone from Audio-Technica(R) is engineered for intelligible, accurate voice reproduction. This high-quality condenser is ideal for video use, and is a favorite choice for aerobics/dance/sports instructors. Its low-profile design assures minimum visibility. The included smartphone adapter provides instant compatibility with newer smartphones such as Android(TM), iPhone(R) and more. Dual-mono 1/8" output plug connects to a video camera, DSLR or handheld audio recorder's stereo 1/8" input, to record audio on both left and right channels. The omni pickup pattern offers full coverage. Freq resp: 50Hz-18kHz. Includes tie clip, LR44 battery and foam windscreen.