I liked this neck support from the K&F Concept brand because of the quality of the materials and how comfortable it is to use. The silicone strap is flexible and soft, and the inner part has a non-slip texture that really helps it not to move while recording (although in activities with a lot of vibration it moves). By having an aluminum strip inside, you can shape it to your size and it fits perfectly around the neck. The installation of the camera is very quick thanks to the magnetic closure system. I especially liked that it is not only magnetic but it also incorporates a small 90° rotation to lock and secure the camera, which gives a lot of peace of mind when recording while on the move. The J-type hook allows you to adjust the angle 180° and rotate it 360°, so you can go from horizontal to vertical recordings effortlessly, which is very practical for vlogs, social networks or for having different perspectives. Both with a GoPro and with a DJI Pocket 3 the stability is excellent. There are no annoying vibrations in the image, even when riding a bicycle or walking on uneven terrain (be careful, if you go on jumps and flights it is less effective). You can tell that it's designed to capture realistic POV videos and make you forget that you're wearing the stand. Another positive point is that, being flexible, you can fold it up and easily store it in a small backpack. It weighs almost nothing (about 250 grams) and takes up very little space. I thought it was a good neck support, very comfortable, safe and stable for recording adventures, bike rides, excursions or everyday walking. I have other products from this same brand and this one also complies in terms of quality and good design.