Braun IRT6500US ThermoScan 5 Ear Thermometer. Designed to give you some peace of mind when your child comes down with a fever, the Braun ThermoScan Ear Thermometer with ExacTemp Technology delivers accurate temperature readings that you can trust. Used by more pediatricians offices than any other infrared thermometer brand, the ThermoScan features a pre-warmed tip that improves accuracy, a unique guidance system that ensures precise results, and infrared technology that takes your child's temperature in seconds. Proven more accurate than forehead or rectal. ExactTemp system uses a light & beep to confirm proper positioning. Includes 2 AA batteries, 21 lens filters and protective case with lens filter storage.