With Window Microscope: This handheld microscope combines a microscope with a CPL filter, which can greatly eliminate reflection and reduce chromatic aberration when observing reflective objects such as leather, metal, coins, etc. It ensures original colors remain saturated for clearer images. Portable & Rechargeable: The pocket-sized mini design (68mm x 35mm x 11.5mm) and ultra-lightweight construction (only 17.5g) allow you to observe plants, minerals, and insects wherever you go. The USB rechargeable battery lasts for more than 2 hours when fully charged. Easy to carry for outdoor exploration, making it ideal for children to examine objects of interest. 200X Magnification: Designed with a universal clip, this phone microscope easily attaches to your smartphone. Simply align the microscope with your phone's main camera and turn on the LED light—no app required. Enjoy high-definition images with 200X magnification. A Wonderful Gift: A great gadget for kids and adults to explore the microscopic world. This pocket microscope is widely used in laboratory work, skin and hair analysis, industrial testing, and jewelry inspection. Material: Metal Color: Black Package Contents: 1 x 200X Mini Pocket Phone Microscope 1 x USB-C Charging Cable 1 x Dust-proof Cloth 1 x Storage Bag 1 x English Instruction Manual Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause slight color variations between the item in the picture and the actual product. Measurement may vary by +/- 1-3 cm.