I've been using this magnetic neck strap for a while now, and overall, I'm pretty satisfied with it. It's really convenient to put on and take off, unlike the old ones that required all kinds of clips and ropes to secure. The magnetic + rotating lock design is pretty clever. Once you get your hands on it, it only takes a few seconds to put it on, and when you're done, you can take it off in an instant. There's no learning curve to the operation.I use it with the DJI Action camera, mainly for filming first-person perspective videos, such as cycling, fishing, or occasional travel photography. The results are quite good. The shooting angle is adjustable, with 180° tilt and 360° rotation, which is quite flexible and can meet various perspective needs. The footage is also more stable than when I used a head-mounted camera before.In terms of comfort, the material is soft silicone with a flexible metal strip. It doesn't feel like a foreign object on your neck and doesn't cause discomfort, even after wearing it for a long time. However, to be honest, if you wear it for over an hour, you might feel a slight pressure on your neck, especially in hot weather when you sweat, as it sticks slightly to your skin.Overall, this accessory is ideal for shooting POV or vlog-style content, especially when both hands are needed for tasks like cooking, fishing, cycling, or crafting. If you already own a GoPro or DJI device, this accessory is definitely worth considering. It’s not an absolute must-have, but it does make things significantly more convenient and hassle-free.