I was able to test the Kentfaith microscope and am very satisfied overall. The scope of delivery includes the microscope, a charging cable, a 32 GB SD card for saving images, and five slides filled with insects of various sizes. These slides clearly demonstrate the microscope's ability to take truly high-quality images. For example, an ant can be magnified so much that its head appears full-size on the screen. Even difficult-to-see creatures like potato insects can be magnified. Using the microscope is quite simple. All you have to do is position the animal appropriately. Focus is achieved using a fairly smooth wheel. You then digitally control the brightness of the illumination using a +/- button. Of course, you also have a number of other settings available, such as the light intensity. Conclusion: The microscope has a great range of functions. You can charge it via a standard Type-C port, save images, and access all the settings. It's well-suited for children because it's easy to use. The included slides are great for practicing! Sure, you're not getting professional equipment here, but you're still getting a microscope that's worth its price!