The present application discloses a reusable or disposable wireless endoscopic viewing device comprising a wireless transmitter, which can be a microchip transmitter. The reusable wireless endoscopic viewing device also comprises a light source, which can be an L.E.D. light source. The application also discloses a kit having the wireless device. A method for using the reusable wireless endoscopic viewing device is also described and is applicable to any target tissue, bone, joint or target area of the body of a subject.