See Brochure Here.
 
Completely wireless, self-powered support 
Image-capture capability for documentation
400×, High definition, clear image
Ideal for all types of connectors test: APC, UPC, MTP and more
USB interface compatible with various OS: Windows, Linux, Mac, Android
View the defect or scratch of the fiber end-face clearly on your phone with FiberEye2
The image can be captured, video recorded and stored in your phone 
View & save supported in Windows/Linux/Mac
Pass/Fail Analysis supported in Windows7/8/10