The adapter is a perfect fit my Gopro camera. The only little thing is the camera jack plug should be available not only in a 45 degree angle but in staight shape also.
Overall, totally satisfied with the product and thanks to an oustanding customer service.
MyPilotstore rock's ! ;)
comercial Helicopter pilot Canada.
I bought this to be able to input the headset communications into my gopro camera. It works perfectly. No reduction of audio quality or volume.
The only downside, is I already fly with a coiled cord helicopter helmet. Because this adapter is also coiled cord, it is a lot of weight hanging from both the headset port as well as from my helmet cord.