Smart Freedom Professional Mini USB External Microphone with Collar Clip for GoPro Hero 3 3+/4 Description

Description

-You can plug-in hero camera directly, no need 3.5mm adaptor. it help you get stoere music or vioce when use The frame/Protective case. -This external microphone is exclusively designed for GoPro Hero 3 3+ 4 Camera. With Mini USB plug design. -Using this product, you will have better recording sound quality than the built-in microphone of the camera. Mini USB Microphone professional design for Gopro hero3/3+/4 camera. You can plug-in hero camera directly, no need 3.5mm adaptor. it help you get stoere music or vioce when use The frame/Protective case. Mini USB 10pin design for Gopro hero3/3+/4 Cable length = 1100mm (45.5") Directivity: Omnidirectional Operation Voltage: DC1.5V - 10V Current Consumption: 58dB