Model 87-691-001. Includes: thermometer, 5 probe covers, instructions, battery, storage case. Clinical accuracy. Memory recall. Fever alarm. Easy to use. Quality guaranteed. Reliable readout. Features: Reliable - 60 second temperature readout. Clinical accuracy to 2/10th of a degree. Lightweight and easy to handle. Tone signal indicates peak temperature. Fever alarm indicates temperatures above 100 degrees F. Memory recall of last reading. Large, easy-to-read digital display. 5 probe covers. Automatic shut off. Detailed instructions in English and Spanish. One-year limited warranty. Meets ASTM standard E 1112. Questions? 1-888-423-0139. www.topcarebrand.com. This Top Care product is laboratory tested to guarantee its highest quality. Your total satisfaction is guaranteed. Oral, rectal, or underarm use. Made in China.