30 Day No Risk Money Back Guarantee. Even if something goes wrong with your otoscope 10 years from now there is usually an easy inexpensive fix. We have engineered and built the otoscope in a way that it is easy an inexpensive to replace any part on it even years after it's initial purchase. We will always stand behind our products!
Reliable click-on click-off switch
Weblink with 30 high resolution photos of eardrum pathology along with use instructions/