needed an endoscope camera because I wanted to determine where power cables were running under our false ceiling. Teslong's camera came at just the right time. The Teslong device comes in a sturdy hard plastic case. The scope of delivery includes the handheld with a 4.3" display, a 5 meter waterproof camera hose (with triple camera), a device stand, USB-C data cable, various attachments for the camera, a 32GB micro SD card, a mini Allen key and instructions (incl. German language).The camera is securely attached to the handheld and can be removed using a mini Allen key.The connection of the camera hose then turns out to be a USB-C cable (whether this can also be connected to other devices I couldn't check whether it can be used in this way). I was immediately enthusiastic about the model, since it comes with a self-sufficient handheld. I already had various endoscope cameras. However, they always had to be controlled using an app (sometimes not very trustworthy ones). Depending on the Android or iOS version, it was not possible to get the cameras to work at all and it is also not possible to handle a notebook in a narrow corner t that simple. So a huge plus point for the Teslong camera. The battery was already pre-charged and the SD card was already inserted and pre-formatted. So it could start right away. The camera hose is relatively rigid, so you can drive through longer pipes or areas that are difficult to access. The rigidity meets my taste. In the past, cables were relatively thin and most often snapped and jammed immediately after entering a choke or duct. The device itself is comfortable to hold and easy to use. The buttons are large enough to operate the device with one hand and guide the camera with the other. During the test, I stood on a ladder under the ceiling and inserted the camera through a small opening in the ceiling light (diameter of the camera housing approx. 8.5mm). Everything is easy to see on the display and the pictures taken also correspond to what is shown on the display. The built-in LEDs are great and also illuminate a pitch-dark area well. The camera can be switched 3 times (to the front, to the left and to the right). In this way, an area can be viewed almost 360° without rotating the camera tube. There is also a 2x digital zoom with 1.3x and 1.5x (although the quality of the image decreases here, mostly due to the poor illumination in a dark room). The handheld also has an LED installed in order to get a good picture of the insertion opening even in a poorly lit area. Conclusion: I am totally enthusiastic about the device and it exceeds my expectations. I was able to do all the work I wanted to do with it with no problems (I found all the cables I was looking for in the ceiling). At the beginning the price seems a bit high, but you get a top device that is super processed. Simply unpack and start looking: no more installing apps, looking for adapters for your smartphone or sitting in a tight corner or niche with a bulky notebook, thanks to the self-sufficient display. The pictures taken in HD quality are great and the endoscope can be used very flexibly thanks to the 2 cameras. For home use, there is a clear purchase recommendation.

One of the best mini lights i have come across

I have found it very useful for inspecting the condition of the systems in the house's false ceiling (I have thus avoided having to remove and then restore the false ceiling). I have never used such a tool. It turned out to be very easy to use, had excellent resolution and fully met my expectations.

Top-quality, smooth mounting, very light.
I recommend this set of rings!

I have just fitted 8 downlights in a kitchen ceiling where I had to drill through several joist to get the cables through. I can honestly say that I don't think I could have done the job without this item.
The picture quality is very good and it is superb value for money.
It takes a while to get used to the orientation of the picture when you are using it, but overall it has been one of my best purchases (and I buy a lot of tools).

Purchase decision for the private area with search in built-in objects and search in the false ceiling; also search in the engine compartment of the car; soon also in drainage pipes!Fast delivery! Product makes a surprisingly high-quality impression in terms of workmanship! WIFI connection can be set up quickly and remains stable! Tested on IPad Pro and IPhone 11 pro.Software is intuitive to use; the double image function for both cameras was very useful for spatial orientation! Brightness absolutely sufficient; the depth of field - once you get used to the handling - is also sufficient! Camera cable still sufficiently rigid up to a distance of 2 m! I haven't been able to test water resistance yet; but will be done soon! Good adequate documentation enclosed. So far a clear buy recommendation for my area!

I used this to find leak in a pipe above a ceiling. I found it. It can take a video or still v close up and allows magnified vision of prob.
I could send pic to plumber.
For the money its great.
Used it again a year later to locate a leak behind a kitchen cupboard. Found source and saved guesswirk of which panel to cut into. After a year battery still working too. It has already paid fot itself twice

I’m a sparky so always fitting down lights in the ceiling and there is always one that is not where it left