Audio Technica stereo microphone AT9901

No need to switch between plug-in power method/method (LR44) Outdoor/indoor mode switching function Small body yet high performance Sturdy, stylish, metal body that reduces electrical noise Wind muff is effective against wind and other noise effects Model: Stereo back electret condenser type Directional characteristics: Unidirectional x 2 (stereo) Power source: Plug-in power system External dimensions: φ13 x 26.6mm (head diameter x total length) Cord: 1.2m Accessories: Windscreen, 2-way holder clip, pouch