Adjustable 8 LED Light Builtin 8 LED lights provide sufficient illumination and brightness for longterm observation without eye strain. The 360degree rotating focus wheel lets you focus quickly and use the microscope from any angle. Note: The imaging distance is 260 mm; rotate the focusing wheel left and right to avoid blur. Zoom In and Out Features a 2MP lens that captures resolution images and videos, preserving details at 1920*1440P. When the microscope is connected to your phone, you can view the microscopic world on the screen. Use the App trigger button to easily achieve zoom in/out. Plug and Play No WiFi required. Two simple steps: plug the adapter into your phone, then open the SupAnesok app to start viewing. Compatible with Android 6.0 (OTG function/USBC) and iOS 10.0. 50x1600x Magnification Digital microscope with a wide magnification range to clearly view tiny details of various subjects such as plants, coins, diamonds, and welding. The focusing wheel is dedicated to focusing. To achieve the desired magnification, adjust the distance between the lens and the object being observed. Practical applications Explore plant and natural specimens: inspect leaf textures, seeds, and tiny features not visible to the naked eye. Examine jewelry and coins: inspect surface details, inscriptions, and facets with clarity. Inspect electronics, metals, and welds: study solder joints, surface flaws, and micro components for quality checks.