Nite-Glo display. Fast 1-second readings. Professional accuracy. Fever alarm. Memory recall. Fahrenheit/Celsius switchable. Includes: 1 thermometer, 1 zippered storage case, 1 lithium battery, instructions. Fast - one-second readout. Professional accuracy. One-touch operation. Large, easy-to-read digital display. Readings displayed in degrees F and degrees Cite-Glo display allows you to take readings while child is sleeping. Tone signal indicates peak temperature. Fever alarm sounds for temperatures above 100.4 degrees F (38.0 degrees C). Memory recall of up to 10 measurements. No probe covers required. Automatic shut off. Compact design fits in the palm of your hand. Includes: Thermometer, one lithium battery, zippered storage case and English/Spanish detailed guidebook. 5-year limited warranty. Why measure body temperature at the ear? The eardrum shares the same blood supply with the part of the brain that controls body temperature - an ideal source! Plus, it is less threatening than oral or rectal methods. Quality guaranteed. English and Spanish instructions included. This Top Care product is laboratory tested to guarantee its highest quality. Your total satisfaction is guaranteed. Questions? 1-888-423-0139. www.topcarebrand.com. Made in China.