Features: brand new and high quality 4.3 Inch Screen: Traditional 4.3-inch digital microscope provides a broad field of view for easy viewing , microscopes can adjust the screen tilt angle. 50X-1000X Magnification: The digital microscope see the as many details as possible at magnification range from 50X to 1000X , This usb microscope also has 8 LED lights. Rechargeable Battery: Powered by a 2600MAh lithium battery, can be work for 3-5 hours. Widely Used: The digital microscope is very suitable for circuit board inspection, insects, coins, jewelry, and stamps, watch/clock repair, skin detect, kids education inspection, textile industrial, biological observation. Great Gift: A great gift for adults and kids.Enhancing the interactivity between parents and kids, teachers and students Specifications: Screen Size: 4.3 inches Camera Light Source: 8 Adjustable LEDS Operating Temperature: 32 to 113 degrees Fahrenheit (0-45 degrees Celsius) Magnification: 50X-1000X Battery Capacity: 2600mAh for Focus Mode: manual Lens Structure: 2G+1R Product Pixels: 1280x1080P Sensor Pixels: 2 million pixels Viewing Angle: 16 degrees Photo Format: MJPEG Video fFormat: MP4 Package Includes: 1 Set Digital Microscope note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.