X4S
digital microscope,USB interface
usb cable length£º1.5M
pixel£º300000
magnification times£º500x¡¢1000x¡¢1600x
resolution ratio:640*480
LDE£º8pcs LED
picture format£ºJPEG
video£ºAVI
support system£ºWin10 Win8 Win7
1pc/color box