OTICAReusable Diagnostic Otoscope Specula 2.5Mm, 3Mm, 4Mm, 5Mm Compatible with Welch_Allyn

This is the best product our hospital have used it. it fits perfectly in our welch allyn otoscopes properly . thank you amazon for such a good device

Excelente producto justo lo que se ocupaba

For those who need a reusable product this fits the bill well

I didn't buy this product with the use it is intended for, I bought it to use with a medical freeze spray. The freeze spray, used to freeze off skin tags, has a straw attachment to direct the spray, but it moves and also gets freezing cold. In order to better direct the spray and keep it in one place while doing so, I found these different sized units for an Otoscope. They work perfectly to hold the straw sprayer without getting my fingertips frozen or moving around and it directs the spray to a smaller or larger area depending on the size I use.

Great replacement for 43 year old otoscope that was loaned to a student who lost the originals thinking they were disposables.

Perfect set for my Welch Allyn otoscope