In every photography enthusiast's camera bag (and therefore also in mine) you will find one of these accessories, which you MUST NECESSARILY have available at all times because we don't know when we will need it in the field, but we will certainly need it sooner or later. The world of photographic stands is really wide and can satisfy all needs, but sometimes you need to have these small but useful additional accessories that can allow angles and positions otherwise not obtainable without an articulated head and corner fittings. As general information, I would say that these are not cheap accessories, since they are often used professionally there is a need for quality and durability and, from what it seems to me at first contact, even this Magic Arm produced by K&F CONCEPT seems to be one of the well-made products in the category. We are obviously talking about metal construction with well-done finishes, with the two attachments that, thanks to the ¼” screws, are compatible with almost any other photographic product on the market. The maximum capacity suggested by the manufacturer is 2 kg but personally I would suggest staying well below this value for greater peace of mind of use. Obviously we are talking about a destination for static use and certainly not for dynamic uses for which, famously, there are dedicated products. I have recently noticed a good diffusion of K&F Concept in the photographic world, both with products for cleaning sensors and lenses and with real stands as well as with these additional accessories, and in every product I have tested so far I must recognize that I have always found an excellent degree of both perceived and real quality. In fact, I must say that some products seem really “premium” to me even if you can't tell from the price. Obviously K&F will clash on this type of product with the reference in the sector (which is Italian) but it can certainly have its say from the point of view of the quality-price ratio.

Very good bit of kit, very study when tightened up.. highly recommended.

What I like ✅

The magic arm lives up to its name, with a single butterfly screw, you can now attach any device with a 1.4"-20 female thread (which means a lot in the photo/video world) to another accessory such as a cage, a tripod, etc. to another accessory such as a cage, a tripod, etc. or also equipped with the same female screw thread.
The arms are articulated and the screw supports are on mini ball joints and with a single butterfly screw they are fixed and oriented as you see fit!
The concept is not new but it still works just as well!
I have 3 or 4 in my video equipment bag and it's rare that I can't find to use them during a shoot!
I recommend without reservation, it is a must have in your bag!