Tempscan Universal Ear Thermometer Probe Hygiene Cover – For Omron, Braun, Osim And More (100-pack) ? TEMPSCAN Disposable Ear Thermometer Probe Hygiene Cover ? COMPATIBLE with Omron MC-EP2, Omron TH-839S, Braun, OSIM, AOJ, and other major brand ear thermometer / thermoscan ? UNIVERSAL SIZE X ? Ensures accuracy and hygiene. ? To assure accuracy and sanitary practice, change lens filter after each use, keep out of reach of children.