Amazon.com : Movo GPR-5 Media Housing GoPro Case Compatible with GoPro Hero 5, GoPro Hero 6, GoPro Hero 7 - Features Cold Shoe Mount for Microphones or Lights - Action Camera Case
Saramonic G-mic Stereo Ball Gopro Microphone With Foam & Furry Windscreens For Gopro Hero3, Hero3+ And Hero4 - Microphones - AliExpress