Who puts a lot on his oral hygiene and wants to control his molars for leftovers or tartar infestation is well served by the mirror. A dentist has no better instrument. It is the same as what is found in every dental office.
This Mundspiegel has indeed no "dentist quality", but fulfilled my purpose. I check order number plaque, which I previously einfärbe tablets using indicator. The mouth mirror I can see all the sites.
Delivery as promised, mirror is small, more suitable for children's hands, but I did too. He is not a professional mirror fogs up in the mouth, but it was good enough to control home. Am satisfied.