NEW Edutige Eim-001 Microphone Recording for Iphone/ Macbook/ Galaxy Tab<br><br>superior sound quality<br>flat frequency response<br>exeremely low handling noise<br>small &amp; compact design<br><br>Product Description<br>Type Electret Condenser Directivity Omni-Directional (360��) Sensitivity -22dB (1kHz at 1Pa) Frequency Response 50 -18/000Hz Plug 3.5mm 4-Pole Size 19mm X 9mm (without plug) Weights 6.1g Power Source Plug-in power capability Operating Temperature 0�� ~ 40�� (32�� ~ 104��)