Cameras have been existing for many many years, however, cameras have been exceeding our human expectations exceeding nowadays cameras. Polaroid is one of the company that has done that. They have created a camera that can blutooth to a portable printer and create a photo. I believe that this was a useless idea because China has already created the same kinds of device and made it even higher quality. Also I think they are wasting their time just creating those printers when those can even work for IPhone. his is because the majority of the people are using newer iphone and stuff, while polaroid are still creating printers that cannot be used for such famous device.