Features: The microscope is made up of high-quality IC and electronic components, with clear image quality, high-resolution, applies to observe small objects. 0X-1600X magnification, easy to adjust with one hand. 8 white LED lights, capture clearer details, can be used day and night. 360 adjustable base, you can freely adjust according to your needs. 3-in-1 design, equipped with USB/Micro USB ports and Type-C adapter, compatible with more devices. Suitable for industrial usage, study usage, jewelry inspection, beauty treatment, computer repair, etc. Specification: Image sensor: CMOS sensor Controller: High speed DSP Lens: Micro-scope lens Focus range: Manual focus from 3mm to 40mm Frame rate: Max.30f/s under 600 Lux brightness Flicker Control: 50Hz/60Hz Video format: AVI Snap shot format: JEPG Light source: 8 white LED lights Magnification ratio: 0X-1600X PC interface: USB2.0&USB1.1 Operation system: Windows 7 and above/Vista/XP/iOS Packing list: 1 * Microscope 1 * CD driver 1 * Stand 1 * Scale 1 * Type-C adapter