This temperature strip will show the current temp through its different color variation after 15 seconds, measurement range shows the Fahrenheit and Celsius, 95F to 104F & 35C to 40C. Each temperature strip is small enough that you can keep it in your home, office, or traveling for emergencies. Some children don’t like to have probes in their mouths or other places. So use our temperature strips can solve this problem. You just need to press this fever strip on your kid’s forehead for 15 seconds to monitor babies’ body temperature. It is more comfortable and healthy than the digital thermometer, safe to use for your lovely baby.