Braun IRT3020 Thermoscan Ear Thermometer

I love using this on my kids. It is so much easier than the other methods. the only drawback is occasionally it gives me a completely wrong reading. Like once it said that my child was fine and I kept thinking he seemed warm so I decided to try to take his temperature a different way and he was running 102! I know it  can vary with how far in you put it and stuff but that seems like a huge variance! I still use it though but go with my gut instincts if I think it might be wrong.