Backed with several decades of market experience, we have carved a niche in providing a great range of Glass Mercury Clinic Oral Armpit Mercurial Thermometer to our clients. It is used to check for fever in under children. This thermometer checks the oral and ear temperature. Glass Mercury Clinic Oral Armpit Mercurial Thermometer is easy to read and requires very minimal maintenance. It is convenient to hold and check at any time when required.