Battery Not Included: This product does not include a battery. Free of High-Concern Chemicals: This microscope is manufactured without high-concern chemicals. Magnification Details: Magnification range is 5–200X. Non-Smart Device: This is a traditional optical microscope with no smart technology or connectivity features. /Features: Explore the microscopic world with this portable handheld microscope. It features adjustable LED lighting and close-focusing capability for detailed observation of plant cells, insect structures, and other small specimens. Its compact design makes it suitable for classroom experiments, outdoor analysis, and home science projects. It performs well in low-light environments such as laboratories, caves, and camping sites. The microscope offers optical clarity and a scratch-resistant lens system, ideal for inspecting minerals, circuit boards, and natural specimens. Specifications: Material: ABS Magnification: 5–200X Built-in LED lighting Adjustable zoom Usage: Outdoor observation, laboratory research, education, jewelry inspection Package Includes: 1 handheld microscope Note: 1. Please allow for a 1–2 cm measurement tolerance due to manual measurement.