Accuracy is each model's performance compared to that of a medical grade thermometer. Readings were taken on adults without fever. One button for basic operation. Has memory recall, with up to 1 ...

Speed of results was also a key factor ... this less invasive inner ear thermometer requires Braun hygiene caps for each reading to ensure accuracy and avoid cross-contamination between users.

Among the top models from Consumer Reports tests are the Braun ThermoScan 7, which costs around $60, and the Alcedo Digital ...