Feature: 1. Digital Microscope: This microscope provides an 800x480 high resolution, 5.0 inch full view IPS screen, capable of displaying 1080P videos. Features include real time photo recording, video recording, and small memory card archival (not included). 2. Double Focus Adjustment: Our microscope has double focus continuous variable adjustment. It facilitates stable and accurate focus, and users can study cell structures of 2µm and above. The touch button operation helps prevent machine shaking during usage. 3. Multiple Lighting Modes: Our digital microscope equips 3 types of LED illumination modes, full transparent lampshade, black lampshade, and adjustable side light source. These functions allow for diverse observations at different times and scenes. 4. Dual Power Supply: Powered by a built in rechargeable 2600mAh battery for long lasting use, the microscope can also connect to external power. The reliable base prevents shaking, enhancing your observation experience. 5. Weighted Chassis: The load table is equipped with metal fixing clips and size measurement function, which makes your operation easier and more convenient; the metal adjustment knob brings customers a silky smooth experience effect. 6. Major Applications: Highly suited for scientific research, teaching, home observation, nature exploration, livestock breeding, biological experiments, and medical applications. This USB microscope is a versatile tool for a wide variety of fields. Specification: Item Type: Digital Microscope Material: ABS, metal Magnification: Optical 25 to 1000X, digital 8X Object Distance: 7 to 25mm Video Resolution: 1920x1080 Photo Resolution: 1MP, 2MP, 3MP, 5MP Focus Mode: Manual Storage: Supports up to 32GB Small Memory Card (not included) Battery: Built in lithium ion battery 2600mAh(included). Package List: 1 x Digital Microscope4 x Dropper4 x Specimen Plate2 x Glass Slide2 x Cover Glass1 x Cleaning Cloth4 x Lens Cover1 x USB Cable1 x Manual1 x Container Box1 x Storage Rack