Lavalier Lapel Clip on Microphone EXCELLENT PERFORMANCE IN ANY SITUATION! Our microphones have met the demands for thousands of customers using our mics for anything from Youtube interview to GarageBand. Whether you need a mic to voice call from home or you need to record outdoors on your iPhone, We has built our microphones to perform in any situation! Specifications: - Sensitivity: -46±2dB - Directivity: Unidirectional - Operation Voltage: DC1.0V - 10V - Current Consumption: <0.5mA - Signal to Noise Ratio:≥ 56dB - Frequency Range: 50-16,000Hz Package: - Microphone x 1 - Clip x 1 - Wind muff x 2 - Microphone Jack Adapter 3,5mm x 1 Note:This microphone can not be used as a mobile phone chat tool, when you plug it into the headphone jack, You can amplify or record your voice, but can not hear voice from the phone’s external speaker.