The WIRELESS MEDVISION, Wireless Endoscopic Visual System, is designed for realizing much clearer images than the conventional ones by highly developed technology, holding the ergonomic gun type body with easy and convenient manipulation, while using the LED as light source, which has longer life expectancy than halogen lamp. It distinctively features to attach / detach any kinds of endoscope which doctor wants to take a look at, while the other wireless ones can limit to use the otoscope only, fixed inside the body.