It includes the otoscope head and ophthalmoscope head. I've tested its function and it works perfectly. It is a basic, straightforward piece of office medical equipment.
The item "Welch Allyn Model 767 Transformer with Otoscope & Ophthalmoscope Wall Mount" is in sale since Thursday, November 30, 2017. This item is in the category "Business & Industrial\Healthcare, Lab & Life Science\Medical Specialties\Ophthalmology & Optometry\Ophthalmoscopes". The seller is "elizabetbaile41" and is located in Riverbank, California. This item can be shipped to United States.