This cage allows you to attach your Rode Wireless Go II microphone to a backpack strap.

The main advantage of this fixture is to prevent the microphone from falling off by accident during rough activities. Also, it provides some protection against impact and scuffing.

In addition to the 3D printed part, one generic velcro strip (length 20cm, width 20mm) is required. You can get those in various sizes and colors on Amazon, eBay etc.