1. The outside is also equipped with a mini USB 10 pin design hero3/3 +

2, cable length = 1200 mm (47.2)

3, the direction of: a full range of

4, operating voltage: DC1.5V - 10 V

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.

USB 10PIN design for Gopro 1.Mini hero3/3+/4

2, length Cable = 1200mm (47.2 ")

3, Omnidirectional Directivity:

4, Voltage: DC1.5V Operation - 10V

5, Consumption: Current < 0.5A

6, to Noise Ratio: Signal > 58dB


6, Signal to Noise Ratio: > 58dB