The biggest issue with DJI action cameras are their very poor original mounting adapters. I had this problem with my Osmo Action 4 and then with the Nano.Eventually I got some mounts for the Osmo Action. They did fit the Nano, but the magnetic polarization was one-sided. Meaning if you wanted to mount the camera ‘the other way around’, the magnets would pull it away.But not this adapter. This one works both ways, so I'm happy to confirm it works with the Nano as well. The magnetic grip is slightly weaker perhaps, but you can mount it both ways now.The adapter is all-metal aluminum alloy. Looks typical to any K&F accessory - a mix of black and orange. I do like that mix.The magnetic hold for foldable GoPro claws is of course very useful. You can also mount this adapter with any tripod or stand with a ¼” - 20 thread.The catches aren't as good as the ones in the Osmo Action 4 adapter (also a K&F). There they literally connect the claws on their own. With this adapter it needs a slight push. Possibly due to double magnetic polarization. Not a huge problem though. Once attached, it sits securely.In the box you'll also find a helmet mount and a typical GoPro style screw. Unexpected and I have these mounts already, but I'm definitely not complaining.£20 is probably a bit more than I'd be prepared to pay even for an adapter as useful as this. But it helps me a lot with my Nano and is way better than the adapter that came with the camera. So I'm definitely happy to recommend it.Thank you for reading my review. I hope you found it helpful.