Handheld LED Magnifying Glass Hand Microscope 1600X Zoom 8 Biological Digital Endoscope USB Better Compatibility with 3-in-1 Design: Designed with a 3-in-1 USB/Micro USB/USB-C convertible interface, the microscope can not only work with Android 4.2+ smartphones with OTG function but is also suitable for Windows 7/8/10 & MacBook OS computers. (Note: USB MICROSCOPE DOES NOT SUPPORT APPLE IOS SMARTPHONE.) Wider Magnification & High Visual Image: 50x to 1600x magnification provides amazing close-up image and video recording quality, allowing you to see the internal structure, skin texture, etc. Note: REMOVE the plastic cover first before use. Adjustable 8 LEDs: Built-in 8 LEDs, the brightness levels of the microscope can be adjusted to illuminate the subject clearly. Unlike other USB microscopes, these LEDs shine through a diffuser to combat glare, making the light soft and not glaring over the displayed object. Multifunctional Microscope: The portable USB digital microscope is not only a useful and fun magnification tool for children, students, collectors, testers, but also great for anyone interested in exploring the microscopic world. It provides people with detailed visual and image information about animals, plants, etc. Specifications: Product Name: 1600X Portable 8 LED Light Adjustable Dimmer Practical Handheld Microscope Computers Real-time Video Inspection Digital Microscope Sensors: High-performance photosensitive chips Magnification: 1600X Photo/Video: Built-in Auxiliary Light Source: 8 white LED lights Supported Systems: WIN XP/VISTA; WIN 7 32-bit and 64-bit Power: USB (5V DC) Digital Zoom: Multi-step Illumination Range: 0-30000 LUX beam control adjustable Color: Frosted Black Main Body Size: 120mm (long) * 30mm (outer diameter)/4.72*1.18" Power Cable Length: 137.5cm/54.13" Bracket Size: 10.5cm (high) * 7cm (outer diameter)/4.13*2.75" Gross Weight: Approx. 127g Package Includes: 1 x Microscope 1 x Stent 1 x User Manual 1 x Microscope Calibration Ruler Note: 1. Please allow 0.5-1 inch difference due to manual measurement. (1 inch = 2.54 cm) 2. The color of the actual items may slightly differ from the listing images due to different computer screens, thank you for your understanding.