Model 84-375. Contents: Thermometer, storage case, 5 prove covers, LR41 battery and English/Spanish instructions. Proven clinical accuracy. Flexible tip. Fever alarm. Safe BPA-free. Features: 20-second temperature readout (Results will vary be individual and method of measurement). Clinically accurate. One-button operation. Oral, rectal, or underarm use. Comfortable flexible tip. Peak temperature tone. Memory recall. F degrees/C degrees switchable. Waterproof. Automatic shut-off. BPA-free, latex-free. Battery included; LR41. Five-year limited warranty. Meets ASTM Standard E 1112. publix.com. Publix Guarantee: Complete satisfaction or your money back. Made in China.