Digital Microscope Camera: Connecting this microscope to your devices via USB cable, you can see the microworld image on your PC or phone screen. Support screenshot and video recording function. (Please note that this microscope only works through the wired connection. Doesn’t support the wireless connection.) | Compatibility: Windows XP/7/8/10/11, Mac OS X 10.5, Linux kernels 2.6.26 and above, Android smart phones with OTG function (How to check OTG? Download the app"USB OTG Checker"). This microscope doesn't work with iPhone/iPad and the Android devices without OTG. | Attention: There is a transparent protective cover in front of the lens of the microscope, which is used to protect the lens. The cover needs to be removed when using the scope. Otherwise, you will not be able to focus and obtain the clear image. | Wide Application: Our usb Microscope is a great science tool for educational purpose, personal interests and research. Suitable for kids, students, engineers, inventors, collectors to magnify the plants, insects, coins, circuit boards, jewelers, skin, hairs and more. | User-friendly Accessories and Service: Come with the stable metal stand, OTG adapter, ruler, driver and microscope carrying bag, make your operation more convenient.