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'm a bit surprised. The device is really good. With the large selection, it was difficult for me to choose a device at all. I'm glad it turned out to be this one. The image quality of the cameras is good and was immediately convincing. So far I've only used it for sewage pipes, where the illumination is particularly important. The brightness of the LEDs can be adjusted using a stepless controller on the side. In this way, the illumination can always be adapted to the respective situation. If the camera is too close to an object, the image fades. This effect can then be compensated for using the slider. Orientation is no longer that difficult with the side camera. I can only recommend the unit.

I bought another endoscope camera last year, but unfortunately it broke after using it twice. Try again :-) This manufacturer makes a good first impression. The display is nice and large, the brightness can be changed with a rotary wheel on the edge, memory card is already available (only needs to be formatted in the menu) The device looks stable, has rubberized corners on the edge and is also very good in the Hand. You can set in the menu whether you want to take a video or a photo. Time and date can be set. Each camera can be shown individually or in a split screen on the display. is in the same price range. But there are worlds between

Compared to my previous inspection cameras, the Frant camera has an extremely bright and sharp image. Saving the images on the attached card is done at the push of a button without fiddling. The brightness of the sides and front camera is dimmable. The focus of up to 10 cm is good, with which larger caverns can also be inspected. The side camera also has a positive effect here. It is no longer necessary to put on a mirror, the magnet is too weak for me. Overall a very good buy, especially considering the price and the good functionality.

I work in the global field service and repeatedly carry out mechanical service on various systems. The endoscope helps me a lot with this. The recordings are good and you can easily see various things and also small foreign bodies that have no place in hydraulic cylinders, for example. Of course there are certainly endoscopes with a better resolution and also brighter LED lamps. However, for this price, the picture quality is more than satisfactory. The weight of the endoscope is also very, very light. Transferring the picture and video recordings is no problem at all thanks to the SD card. The battery life is more than sufficient for the applications I use the endoscope for. I used to work with the device for almost an hour at a time and not even a line on the battery indicator had disappeared. I would buy the endoscope again as it is.

The endoscope is a super solution for the DIY sector. In the professional field you might get the replacement battery for this price. Here you get a function in the form of a useful view, for example into the engine compartment or into very crooked spaces, which no smartphone camera can match. This saves a lot of time because major dismantling work can be avoided. The picture is significantly better than expected and both photos and films can be made so that you get a good overview of the condition or function of the objects that are simply to be examined, repaired or adjusted. The lighting is excellent. With strong reflections, it is very good that the light can be dimmed. I fix the endoscope with a collet so that steady pictures can be taken.

Really great part. It's the second device, before that I had a similar one which I unfortunately broke (my fault).
It's almost the same, only this one has a slightly more robust housing and stepless LED brightness control.
The resolution is really great. As an example with a banknote, because it has many small details.
I have the camera to make work easier. The camera can be guided better through the semi-rigid cable than the cheaper USB cameras with the flexible cable.

Positive points:
- battery exchange possible with a bit of skill
- infinitely variable brightness adjustment possible
- good picture quality
- SD card included
- video recording possible
- dual camera view
- useful settings in the menu
- lithium battery can be charged via power bank

neutral:
- the charging port and the SD port could still be protected with a rubber cap, since the device is certainly often used in a dirty, dusty, damp environment.

The cable is 5m long, but I can't imagine ever needing the whole 5m, let alone being able to push it that far, especially around several curves I think this will be a bit difficult for anyone who has ever pulled in cables know what i'm talking about. The case has rubber plugs on the side, so the device could survive one or the other higher fall.

The case opens easily with a small Phillips screwdriver, and the 18650 lithium-ion cell can be easily replaced should the battery fail, or the cell can be replaced with another with a higher capacity.

Works as expected

Good quality for the price