I really like what it does. Just the right mix of features with attendant cost.

I purchased this for my HVAC husband and he loves it. Uses it all the time. The camera is high quality to-boot!

The system works great

The day it arrived I used it to look inside a motor to check condition of cylinder walls and top of pistons of an old car I own. Picture quality was very good, it was a little tough to turn the cable to view all around inside combustion chamber, side camera was helpful in that respect though, a nice feature. Unit came with a hook and magnet, and one other attachment, but they do not fit on end of the cable at camera lens, so it is useless, I have to order the set made specifically for model I bought. Unit is simple to use, and there are many reviews on YouTube showing how it functions. So far so good with this set up, though time will tell.

The device does what it is supposed to and with absolutely sufficient quality. The ability to create images and videos is a nice feature that allows you to share the results here. The gooseneck looks quite robust and can be moved using a rotary wheel and this function works just great! The endoscope comes in a fairly sturdy box with a fairly thin molded plastic shell. The device itself is really wonderfully intuitive to use. The swivel head can be easily operated mechanically via the handle. The LEDs can be controlled in 3 brightness levels (and off). Optionally, you can also load the APP "Smart Endoscope" on your smartphone and connect to the endoscope via WiFi and display it on your cell phone. The advantage, however, is that the endoscope does not necessarily require an additional device. A nice feature is the temperature sensor in the camera head, which gets quite warm due to the LEDs, but can of course quickly indicate high temperatures. The device makes a stable and valuable impression and delivers impressively good images with a very wide focus range. The LED illumination is bright and you can see everything very well and record it easily. Camera and display quality are very good. The probe is waterproof. With an articulation of 210° you get a comprehensive impression of the interior. All in all, a beautifully compact, self-sufficient endoscope with a swivel head at a fairly high price when you look at the pure USB or WLAN endoscopes. Operating the pan is very simple and can be operated with one finger on the handle. Clear buy recommendation from me...

I bought it for automotive use but soon found it useful at home. Great price for this quality product

The K&F Concept endoscope camera comes with a sturdy storage case.
A manual and a USB cable for charging are also included.

The workmanship is impeccable and makes a very high-quality impression.

The lens head can be rotated, so you can also look in niches and spaces on all sides. The strong LED lighting allows a good image even in the darkest areas.
Everything is displayed sharply on the TFT display. You can also optionally connect to the smartphone app to save and view videos and pictures directly there.
The app is intuitively easy to use.
The device itself is operated via the 6 buttons on the display as well as two buttons next to the rotary wheel for the moving tip.
The display can be folded, so that you have a better picture outside with possible sun.
The display also shows the temperature. However, this increases by using the light function additionally.

I am very satisfied with the endoscope and can give full 5 stars for convincing quality and a good picture.

The endoscope camera has a 4.3" LCD screen with good image quality. My test product has an 8.5 mm camera with 8 LEDs for illumination. In addition, a 1.55 m semi-rigid cable with a 180 degree rotatable head is installed. The head rotation is done via the adjusting wheel on the handle. In the camera head is still a temperature sensor installed for inspection on warm car engines. (Protection against injuries) It can be at home poorly accessible places control, electrical, sewage, etc.. The endoscope can be connected via WLAN and the images created can be sent to computers or tablets for better evaluation. The camera has a 1.5x zoom and the camera image on the screen can be rotated 180 degrees by pressing a button. A lithium-ion battery with 3000 mAh allows an operating time of about 3 1/2 hours. A 32 GB TF card is inserted to store the images. The endoscope supports a TF card up to 64 GB. On the handle there is still the possibility to dim the light and take a photo of the live image. The whole thing is stored in a practical transport bag to protect it from damage. Super device at a good price.

With this endoscope camera you can look into cable ducts, look at an engine from the inside or look in anywhere that you cannot easily shine a light into. The camera can be rotated so that you can also look around the corner in a shaft. The light from the camera is very strong, so that the picture is very well lit. Thanks to the rechargeable battery, you are independent of the mains power supply. Recordings can be made on the memory card, for example to provide evidence. You can also transfer the image to your smartphone. I have already tried out a number of endoscope cameras. However, these were not as extensive in terms of functions. They were more suitable for checking cavities. No camera has previously been able to move the camera with a joystick. Also, the quality of the images was not nearly as good as with this model here. However, this is also reflected in the price. Anyone who needs a professional endoscope camera is certainly well served with this model. In particular, I find the transfer of the image to the smartphone very successful, so you can also let other people participate. This should be very well suited for training purposes, for example. The device is very robust and makes a very good impression of quality. Even without a user manual, you can intuitively use this device immediately. Of course, the accompanying operating instructions provide information on how to use it. I give this endoscope camera full marks. Due to the high price I recommend this device for the professional craftsman. This camera should be of great help, especially in engine construction or repair work.

I had an issue with the head unit over a year after I purchased the product. I contacted the seller. They sent me a new head unit for free the next day with no questions asked. They didn't even ask me to ship the old one back. Very happy with the customer service and very happy with the camera. It has really been helpful in so many situations.