Bats are not only cool, they are as cute as other mammals. It uses only echolocation to sense everything except color, and it can recognize obstacles as small as human hair.
But some bats do not use echolocation. They rely on vision alone, and some don’t even have echolocation.
Echolocation can be used for a very small number of flying foxes, but the frequency is generally not high. Bats also have daywalkers, and Samoan flying fox Pteropus samoensis forages almost exclusively during the day.