Didicer Slim Smart Ear Thermometer Extensible Infrared Baby Ear Temperature Measuring Monitoring Digital Thermometer – White

The reason I know this thermometer really is not accurate, is because every second I take it, it varies by a whole 2 degrees. Also, it was VERY confusing to figure out what app to download and how to use it, as the instructions did not tell you anything about the app whatsoever. Good idea, bad product.