Which technology is lily talking about?

lily is working with a big company that makes cameras. the company has asked lily to suggest ideas to improve the usability of its product. lily suggested using an existing technology that would allow users to transfer images from the camera to the computer without connecting them. lily is talking about the (blank)
technology.

I dont take arts or photography... but wifi or Bluetooth I would think Google says... "remove the SD card from the camera and slide it into the dedicated slot on your computer."

homophonic or a tonal

-has naturalistic color-has neutral colors-has color harmony-has variations of colors with shading and reflections(charing cross bridge by andré derain; the copper drinking fountain by jean-baptiste-siméon chardin)the copper drinking fountain by jean-baptiste-siméon chardinchardin and derain used color differently in these paintings.which painting has these characteristics? -has fauve color-has monochromatic colors-has intense, unnatural color-has pure color with no shading(charing cross bridge by andré derain; the copper drinking fountain by jean-baptiste-siméon chardin)charing cross bridge by andré derain