Feature: 1. Dimmable LED Illumination: This biological microscope is battery powered for the flexibility to experiment anywhere, which features dimmable LED illumination for easy visual identification. 2. Microscope Function: This biological microscope has a magnification of 40X‑640X, a 45° tilt and 360° rotation, a 3 hole converter, a single square platform with a moving scale, a coarse micro movement coaxial focusing structure, an Abbe focusing lens with an NA of 1.25, and an LED light source with adjustable brightness. 3. Wide Application: The microscope is sturdy and durable, easy to store and carry, suitable for student education, children's gifts, elementary science exploration, DIY experiments, classroom activities. 4. TV Screen Display: The biological microscope comes with a TV screen display that displays the images of the specimens in real time. This feature makes it easier for kids and students to observe and learn more about the specimens. 5. Portable and Convenient: The biological microscope is lightweight and portable, making it easy to carry around. The microscope's compact size and lightweight design make it convenient for kids and students to take it with them wherever they go. Specification: Item Type: Biological Microscope Material: ABS Uses: Suitable for student education, children's gifts, elementary science exploration, DIY experiments Basic Parameter: Magnification: 40X-640X. Package List: 1 x Biological Microscope2 x Diode1 x Power Cord5 x Carrier Slide10 x Coverslip2 x Storage Box1 x Cleaning Cloth8 x Cotton Swab1 x Accessory1 x Forcep1 x Dropper1 x Test Tube4 x Laboratory Sample1 x Storage Bag