?Explore the Microscopic World?Not suitable for professional serious biologists! It is definitely a very interesting thing for parents, adults, teachers, children, collectors, testers, electronic repair folks, and inquisitive folks who are interested in exploring skin hair scalp trichomes and the microscopic world. Improves children's curiosity desire, opens the door to the micro world. ?Zoom In and Out?Featuring a 2MP lens, you can easily capture high-resolution images and videos. Preserve your visual discoveries in 1920*1440P resolution. Once the microscope is connected to the phone, you can enjoy the clear microscopic world on the screen. Tap the APP trigger button to easily achieve ZOOM IN/OUT. ?Adjustable 8 LED Light?Built-in 8 LED lights design, provides sufficient light and brightness, long-term observation will not hurt the eyes. The 360-degree rotating focus wheel allows you to focus quickly and use it anywhere. Note: The best focal length for microscope imaging is 2-60mm, please rotate the focusing wheel left and right to avoid observing blur. ?50x-1600x Magnification?Digital microscope offers a wide range of magnification options, allowing you to clearly view the smallest details of the specimen, such as plants, coins, diamonds, welding, etc. capture, examine. The focusing wheel is solely used for focusing. Please adjust the distance between the lens and the object being observed to achieve desired magnification levels. ?Plug and Play?This portable digital microscope no need to connect WiFi, say goodbye to the cumbersome connection procedure of traditional microscope, just two steps, plug the adapter to your phone then back to the App "Sup-Anesok" you can start enjoying the observation. Suitable for Andorid 6.0+(OTG function/USB-C) and iOS 10.0+.