Quality workmanship of the device + packaging
Quality of the image/video recording
Device is convenient to remove and hang up again (click system)
Parking mode works perfectly
Front and rear recording, great recordings at the back at night

I have had the K&F Concept installed in my car for a few weeks now. Installation is actually quite easy with the included fuse adapter. First, position the cam on the windshield and then attach it with the suction cup, which is also included in the packaging. But I immediately ordered the GPS base and used it. Then you lay the cable. But BE CAREFUL on the A-pillar because of the airback. The cable should be laid in such a way that it does not affect the airback and its function. It is best to run it down the window, not the door seal. Then you take the appropriate adapter for your fuse, plug it into the cam cable and pull out a live fuse in order to plug in the adapter. The fuse is then plugged into the adapter, So there are practically two fuses on the adapter. One for the cam and the other for the circuit it is responsible for. But be careful with the adapter, it only works if it is plugged in correctly. If the cam does not turn on, the adapter should be plugged in the other way around. The continuous current is needed for parking mode. Motion is detected via the image sensor. If something moves, the camera records a short sequence. With fast movements like a moving car, the motion detection is usually a little late and you can only see the car driving out of the picture. The image quality is good to very good during the day. You can only see the license plate of oncoming traffic shortly before it passes. But if you stop the video from playing, you can see them earlier. The image quality of the interior camera is good at night and good to very good during the day, depending on the lighting conditions. Now about the camera's night vision. I'll put it this way: where there is no light, even the best and most expensive camera can't see anything. The situation is similar with oncoming traffic, but there is too much light and the camera is partially blinded. When you drive through towns and cities you don't actually get a very good picture due to the street lighting. You also have to consider what kind of small lens and mini image sensor is built into this cam. The image quality depends on the software installed in the camera. If you use this dashcam to document your vacation trip, a parking collision or an accident, it is completely sufficient.

Great dashcam, I bought it because it performed best in a test of various dashcam types.

After the software update you can operate it with a 512GB MicroSD.

The dual image (front and interior) is great and you can also see vehicles behind you directly or partially in the area of ​​the B-pillar (right / left), at least that's the case with my vehicle.

The normal front recording in FullHD is of course great and the motion sensor is also really great. In “parking mode” this becomes active if someone either shakes the vehicle or walks past the camera (windshield) or faxes the vehicle. If you park in the right direction you can notice parking collisions, but it is advisable to park in such a way that the camera can film the perpetrator while he is running away with license plates. If you are standing against a wall or other vehicles in the parking garage, this is inconvenient.

Screenshots can also be taken quickly with just one click. Overall, the CAM is very good, even at night the recordings are very clear and clear.

And if you put them in the car, you hardly ever notice them. Unfortunately I sold it in the car with the last vehicle change.

But I'm thinking about getting it again, there were often enough situations in which one or two crashes could be avoided thanks to my good reactions and proactive driving style. There was also quite a bit of coercion from other road users in the last CAM footage. The “ME FIRST” driving policy and aggressiveness of other road users is constantly increasing and so you always have proof that you have behaved correctly.

I have been using the dashcam in the truck for several weeks now and can say that I am more than satisfied.
In parking mode, the truck and the immediate surroundings are also monitored from the front on weekends, which I personally think is very good.

I’ve had a dash camera hard wired in my car for several years now and wouldn’t be without one!

This camera is affordable and contains all the parts required to get set up and started. I found the instructions were a little confusing, badly translated and difficult to understand and follow.
I ended up playing with the unit and exploring the settings on the camera and downloaded the app in order to get to know the functions.
Unfortunately for me, the camera powers via a USB-C lead as opposed to my already hardwired mini USB lead. I initially tested it out using the car charger leads provided, but I also ordered a small (mini USB to USB-C) adapter, in order to attach it to my already fitted leads. Thankfully, it appears to be working perfectly!

The unit looks small and compact, stylish and non obtrusive mounted on the reverse of the rear view mirror using the relevant sticky pad mount.
I had hoped to use the suction mount on the windscreen but the positioning of the lead adapter wouldn’t allow for this option.
I attached the rear camera (which I’ve not had before) using a sticky pad, as I didn’t want to make holes by using screws. I managed to hide the wire along the internal car trims to an acceptable standard, the wire is fairly thick so not as easy as I’d hoped.

I was very impressed with the picture quality and viewing angle of both cameras.
The playback quality on the app is great, you can choose between front or rear camera footage and download it to your phone for editing and sharing.
A 64gb Micro SD card (and USB card reader) is included and the recording is on a loop so will overwrite any unlocked files, you can choose the length of the clips. It has several other features such as parking sensor, collision detection, audio on/off, etc.

In summary, this is a very good quality dash camera which is reasonably priced.

I was very impressed with this dashcam.
Firstly, assembly was very easy. There are 2 possibilities . Temporary or permanent.
I made a temporary one at first because I'm buying a new car soon.
The cable length will be completely sufficient.
Image quality is native 1080p. of course you can also record 4k. but natively you can see the difference.

The recording runs almost smoothly even when there are a lot of injuries on the road.
The car markings can be read completely even if they are easily over 20 m away.

The sensors work as expected, G Sensor picks up any unexpected occurrences.
In the event of rapid, heavy braking, the camera assumes an accident and saves the film separately so that it is not overwritten. This feature can be very helpful, especially if you fainted due to the accident.

The IR sensors allow the interior to be filmed very well in absolute darkness. I didn't have any eye problems.
you can also easily turn off the interior camera. This can save a lot of storage space.

After all, you don't want to make movies - but in my opinion it delivers excellent quality. ;-)
The reason for the purchase was, among other things, the fact that a friendly fellow in the underground car park dented the rear bumper of a 6-week-old new car.

While looking for a high-quality dash cam, I came across the K&F Concept. The camera serves its purpose extremely well. It seems to be of very high quality and it comes with a neat, printed operating manual in German.

I placed the cam next to the rearview mirror.
It is important that it is in the wiping area of ​​the windshield wiper and that the windshield is clean. (Basic requirement for proper recordings even in rain, snow, etc.)

The cam has 2 cameras (front and rear camera). The recording areas of both cameras are displayed picture in picture on the small screen. The rear camera can be switched off via the menu.

The operation is uncomplicated and self-explanatory.
The cam can easily be switched to “German”.
I also find the menu navigation logical. The display is small, but easy to read even in direct sunlight. You can hardly see any pixels, so the resolution is more than decent.

This camera is also often used by taxi drivers, as the interior can also be monitored if desired. And thanks to IR LED lights, this is also possible at night. (Can be adjusted/turned off in the menu).
There is also parking surveillance.

As we all know, it can get quite hot in the car. Therefore, I made sure that heat in the car did not cause the camera to fail. (e.g. when parked in the sun the temperatures rise sharply.)
The specified temperature range seems more than reasonable to me. (-20° to +70°C)

I consciously chose a slightly more expensive, high-quality cam.
It's one of the best-selling, and there's a reason for that.

As a little tip: It makes sense to look around for discount codes. The 10 minutes are worth it...

All in all, a very successful camera that I would happily recommend.

The dashcam runs great, has strong image quality even at night and the infrared also works very well. The audio recording is also surprisingly clear. G and parking sensors are also installed. Unfortunately, it is very sensitive, which means that videos can quickly be encoded unintentionally. Still a great device and can only be recommended.

Delivery and packaging excellent. Installation and configuration quite easy.
The image quality is okay on the small device monitor but becomes really great on the PC monitor! Is worth the money.