What is an otoscope used for?Updated a year ago

A digital otoscope is a device that allows the user to examine someone’s ear canal and eardrum, inside their nose, their teeth, the back of their throat, or the surface of their skin. Digital otosccopes allow the user to capture photos and videos that are saved to memory of the device or to a mobile device via an app. A traditional otoscope uses a light source and magnifying glass to let a physician see inside the patient’s ear, nose or throat during an examination.

Here is a collection of otoscopes on the Teslong.com website.