5 stars — Very stable and versatile!

I bought the K&F CONCEPT suction cup mount for my car to mount my action camera (Insta360 X5) while driving and I absolutely love it! The suction cup mount adheres incredibly well to the windshield and keeps the camera securely in position while driving — even when cornering fast or at higher speeds.

The ball head and the Magic Arm offer super flexibility so that I can orient the camera in almost any desired position. The center hole also makes it easy to mount the camera stably without it moving.

The quality of the material looks very robust and durable. The arm is easy to adjust and holds securely even when the road vibrates. I've already used the mount for both my phone and my GoPro — both fit perfectly!

For anyone looking for a flexible and secure solution to mount their action cameras in the car, I can only recommend this mount. Great value for money!

Beautiful and durable!

Amazing suction cup, the all metal conception is very sturdy. So good I have ordered 2 more. I use it for mounting gopros and microphones on my cars. Suction is powerful, I didn't have any issue so far, even on bumpy roads with potholes. There is almost no vibration, making the footages much more stable than any other suction cups I have tried. The base might even have a positive dampening effect. The magic arm is great, very easy to set it to the perfect angle.

Thank you for taking the trouble to read through my review

For all those who don't feel like reading through everything, I'll write a pros and cons at the end.

Today I would like to write my personal opinion about the 3 inch suction cup mount from K & F Concept, which I was able to test as part of the Vine program. This doesn't affect my review in any way. I hope I can help you decide for or against the product.
The “mini” suction cup mount from K & F Concept is perfect for attaching an ActionCam to smooth surfaces without having to look for a way to mount it.
Simply press the suction cup against the surface and pump with the button until the line disappears in the thread, done. Of course, a completely flat surface should actually be used here and, if possible, it should not be too dirty to ensure a secure grip.

The suction power is remarkable for the small size. When used with ActionCam or a small compact camera, you don't have to worry about the security of the mount. As a test, the suction cup also held my larger APS-C camera, but I would probably still prefer a slightly larger model here.

With the included mobile phone holder, you can also easily attach your mobile phone somewhere on the go to shoot behind the scenes videos or simply to take beautiful pictures, long exposures, timelapses or the like.

The size of the mount is perfect for traveling. It takes up very little space in a backpack and the weight of 320 grams is also very easy to handle.

For photo/videographers, the small suction cup from K and F is certainly an asset.

Pros:
+ Considerable grip for the small size
+ Quick and easy to attach
+ Super adjustable thanks to the Magic Arm
+ Three ¼ inch holes for attaching camera/accessories
+ Sufficient accessories included (Magic Arm, cell phone holder, ActionCam mount)
Thanks for taking the trouble to read my review. I hope I was able to help with the decision making process.

LG Nicolas

The mount arrived well packaged and on time. Everything immediately appeared high-quality and neatly finished — no sharp edges, no wobbly parts.

I tested the suction cup mount on various smooth surfaces, including the roof of the car and the windshield. The grip was consistently stable, even when moving and vibrating. The suction cup is tight and yet easy to remove without leaving any residue. The ball head can be adjusted precisely and holds the position reliably. Even with longer recordings, I didn't have to readjust anything. The Magic Arm is a real plus — it allows me to flexibly adjust the camera and even get unusual angles easily. The mount is compatible with multiple devices. I tested them with an Insta360 X4 and a GoPro Hero — both were easy to install. Even a smartphone with a suitable holder fits securely. The materials make a robust impression. The mix of aluminum and plastic feels high-quality and holds up even when used outdoors. I find the center hole particularly practical — this allows the holder to be precisely aligned, which is really helpful for certain shots.

I received this product free of charge as part of the Amazon Vine program. The evaluation is based on a detailed practical test and reflects my neutral and unbiased opinion.

The slightly smaller version of the suction cup is ideal for attaching equipment such as action cameras, smartphones, lamps or monitors to smooth surfaces. This enables unusual perspectives when filming and ensures calm images, for example when driving a car.
Adapters for smartphones and action cameras are conveniently included. A small magic arm is also included to adjust the position. For me, this creates a great package that doesn't lack anything and is immediately ready for use.
The suction cup itself is super easy to use. Put on and press the orange pump until the white mark is no longer visible. The vacuum then reliably keeps the equipment on the windshield.
There are several 1/4 inch threads on the suction cup for the Magic Arm or other accessories. This allows it to be used flexibly.
I would not attach heavier equipment such as system cameras to the suction cup (K&F also has larger suction cups for this). But I attach my smartphone and action camera with them without hesitation and have not had a crash or anything like that yet.

Although the electric suction cup mounts are quite effective at what they do, they are electric so they can inherently be more noisy when the pressure starts to loosen up. Meanwhile most of the normal suction cups tend to just let go without prior indication, this one gives you the peace of mind of not only when the suction is strong enough when setting up, but also when it starts to be loosen.

The first time using this I had trouble getting the suction to work properly. After pfaffing around for a little it finally started working and oh boy does it work well. It works so well that you can still get some decent results on painted gyprock. At the base the strength it can hold up is indeed impressive, though with more of an arm extended away from your mounting surface it will cause the suction to be less strong. In which case, staying with very light weight equipment is best--if you had to use heavier gear like a smaller mirrorless camera, either the mounting surface should be horizontal, or you should keep the magic arm very close to the mounting surface.

The magic arms themselves do work pretty well but it also can struggle with heavier loads, so in terms of how heavy it can hold will be in a similar recommendation as the suction mounting itself.

Unsticking the suction cup once it is properly placed, thanks to the visual indicator, is a little difficult still. Good thing the little protruding bit on the suction cup does a good job at helping you break the seal.

Overall though, this is a pretty impressive kit if you are looking for something of a manual suction cup accessory with a manual pump for added security. Thanks to the mounting holes you can also change what and how you mount things to it, as well as using multiples to attach larger gear. For how well it is made and how effective it is, this is a pretty well priced model that can very easily be recommended.

What a brilliant piece. A 3" suction cup with which I can attach action cameras, for example. It comes with a small Magic Arm, which is also very well made. You always have the feeling that the equipment is safe. There is also a standard adapter for action cameras and one for mobile phones. But what this small suction cup is particularly valuable for me is not the reason that I can attach action cameras or the like there. For me, the product is also extremely suitable for attaching small tubes or panels to places where I normally cannot work with either a large or a small light stand. For example, I can simply attach a light shaper to a door leaf or to a wall unit. It is also very handy. Overall, I have to say that I really like the product and will definitely use it often.

This 3-inch suction cup mount from K&F Concepts is a good solution for anyone needing to mount a smartphone or small camera. It is much more compact than other suction cup camera mounts and the perfect size for small action cameras. It's easy to toss into a bag, so you can mount your phone or action camera whenever you need to.

The mount attaches securely to smooth non-porous materials and takes a bit of effort to detach, which is exactly what you want from a suction cup. It's great for attaching to a vehicle windshield, since its small size doesn't block much of your view.

The included magic arm is very strong and made entirely of metal, allowing you to precisely position your camera. The kit also has a spring-loaded phone holder and a GoPro-style mount, so it should work with any small POV-style cameras.

K&F makes consistently excellent products and this suction cup mount is no exception.

Suction holds up really well. I love the pump and indicator- it’s something usually only found on higher end suction mounts. The included arm is well constructed and tightens pretty well.

The multiple screw threads are great and allow for multiple mounting options. An area to attach a safety cable is super important and something that often gets over looked on cheaper suction mounts but is necessary for pro use- so nice to see it on here.

Will definitely hold an action cam. I am tempted to get a couple more of these and rig up a mirrorless camera.

Either way, this has worked great so far. I used it on a professional shoot without issue, unfortunately the subject matter was under an NDA so I can’t share the photos. I’ll try to get some more later and add them to the review.