The 2-in-1 handheld microscope combines optics handheld microscope and digital handheld microscope. - a digital handheld microscope is connected with computer. It can observe objects from computer screen directly. Digitalize your observation in photo and video format. Bio teachers in classrooms can demonstrate to class through pc projector. - a optics handheld microscope is in pocket size. It is convenient to observe from your eyes directly anytime and anywhere! 1. Two magnification modes: Optics handheld mode for normal observation Digital handheld mode for pc observation 2. Adjustable led light, takes two aaa batteries 3. Pocket-sized and lightweight design 4. 8 or 50x magnification 5. Users can digitize observations into photo and video format 6. Resolution: vga or 2 mega pixels 7. Powerful photo and video editing software included.