7" HD LCD digital microscope with built-in rechargeable battery, 12MP electronic video microscope, withMetal stent microscopeWelding toolFeatures1. 1600x magnification with 0.3MP. 2. 8 LEDs with brightness adjustable are good for any inspection environment. 3. Its high image sensor presents vivid and sharp amazing image. 4. Focus Range: Manual focus from 15-40mm. 5. Coming with a CD-ROM, it contains software for basic image capture and organization as well as simple measurement function, compatible with USB 3.0/2.0/1.1. 6. USB Digital Microscope is good quality to use in Inspection dissection / examination, Plant dissection / examination, Skin examination, Scal examination, Textile Inspection, Jewelry Inspection, Collections / Coin Inspection, Printing Inspection, PCB or PCBA Inspection and so on.Package List1. USB microscope x 1 2. Suction cup holder x 13. CD-ROM x 1