It's really a two-way rotary camera with good image quality. You have what you paid for.

The K&F Concept endoscope camera can be flexibly rotated through a 180-degree angle and can thus take live recordings from otherwise completely inaccessible places. Water resistance is at the top of the list of requirements. With IP67, the 4.3-inch camera also masters water resistance with flying colors. The 8 LED lights ensure that the waterproof pipe camera (IP67) provides a well-lit video image. The price of just under 300 euros (as of October 4, 2022: 299.99 euros) is certainly steep at first glance, but as soon as you have used the endoscope camera from K&F Concept, you save so much valuable time that the purchase quickly pays off. For example, anyone who has a small business and regularly has to carry out repairs on equipment that is very difficult to access will really enjoy this endoscope camera from K&F Concept.

Great HD pictures. Use it for MX in my cars and planes. The pictures are from a Volvo engine. The Ralcam endoscope is very easy to use. Arrived on a charge that took about 30 minutes on/off.

use the camera mainly in the automotive sector. The pivoting head is really excellent for recording the valve seats and valves! The connection with the app in my case Android works without any problems.

use an endoscope camera as a do-it-yourselfer mainly to explore hard-to-reach corners. The main area of application is the search for leaks in our caravan or other pipes. For this purpose, I once bought an endoscope camera for 200 euros, which fully serves its purpose. So of course I was curious to test what an endoscope camera that is five times as expensive can do and whether such a precious part is worthwhile for me as a hobby craftsman. The professional part is clearly better in terms of image quality and handling. It's all better lit and easier to see. The professional part scores particularly well with the color representation. The operation is very simple and you can control the camera well with the hose. The images on the display are clear and differentiated. You can record photos and videos on a memory card. However, my old endoscope camera also has this function. What the pro part has exclusively is the wifi connectivity. Images can be transferred to a smartphone using an app. This function is very useful when I want to show the images to an expert in a specialist workshop, for example. The workmanship and material quality are very good, plus there's a plus point for the robust and practical transport box. Conclusion: The significantly higher price is reflected in better image quality and more functions. The normal home user will not really need this as a rule and can therefore get by with a cheaper camera. However, if you use such an endoscope camera frequently and would like to pass the images on to third parties, you will find a high-quality tool here at a not cheap but reasonable price.

Has worked perfectly. After a cleaning with a motorized spiral was completed, I was able to use the endoscope camera to check that the blockage was completely removed. The two cameras in connection with the LED display and the split display for the front and side camera made this clear, so that in a few minutes it was clear that the blockage at a distance of about three meters had been cleared.

My first endoscope and I'm totally happy. I think it's a great device with many possible uses for the hobby area. As a hobby mechanic on cars, I can now find lost small parts in the built-in engine compartment without jacking up the vehicle and removing the annoying underpanels. Can now finally take a first look at my engines without removing the cylinder head. The camera quality is sufficient to even recognize the cross-hatch and larger grooves in the cylinder wall. The valve seat and the valves of a 1.3 liter engine are also easy to inspect.

I have used this endoscope camera both in the engine compartment of my vehicle, which is difficult to access, and to inspect our sewage pipe and I find the image quality satisfactory in view of the quite low price.
If the clog in the drain pipe can be located (and cleared) without hiring a costly plumber, it's already a worthwhile investment.
Only the recording and storage function did not work and it turned out that the memory card was defective.
The seller responded obligingly and generously replaced the purchase price with a higher-quality memory card.
The durability of the camera will have to be seen, but will hardly be used due to a lack of demand.

In any case, the neighbors were already delighted that they could fall back on my "endoscope camera service" in an emergency. :-)

I gave five stars each for the image quality and brightness, because the quality and resolution of the images are simply great and the brightness is continuously adjustable. I didn't want to try if it was waterproof! Definitely a recommendation for the price - in addition, I hardly see any difference in the image quality to the devices that the large YouTube car workshops use. Images and films can be recorded and transferred to the PC using the memory card provided. Conclusion: A technical endoscope no longer has to cost three or even four-digit sums. In any case, for me as a frequent hobbyist, this is more than enough.

I was looking for such an endoscope to check my sewage pipes in the house for blockages, I am very satisfied