Features: <br>Mini USB port design, compatible for Gopro hero 3 / 3+ / 4 cameras. <br>Excellent omni-directional stereo output, high sensitivity. <br>Support plug and play, no need of any extra adapter. <br>Equipped with a collar clip, offer you great convenience. <br>Perfect for audio and video recording. <br>Specification: <br>Condition: 100% brand new <br>Material: Plastic <br>Color: black <br>Wire length: 150cm/59.1in <br>Compatible Models: For GoPro Hero3/3+/4 <br>Voltage: DC 1.5V to 10V <br>Current: <0.5a <br>SNR: >58dB <br>Package List: <br>1 x Microphone <br>1 x USB Cable <br>1 x Clip <br>1 x Storage Bag<br>1、Mini USB port design, compatible for Gopro hero 3 / 3+ / 4 cameras. <br>2、Excellent omni-directional stereo output, high sensitivity <br>3、Support plug and play, no need of any extra adapter. <br>4、Equipped with a collar clip, offer you great convenience. <br>5、Perfect for audio and video recording. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store