Features:

Easy to use tympanic thermometer measures core temperature instantly and beeps when complete. Convenient, economical, probe covers make it the ideal instrument for use on all types of patients.

Large 6mm illuminated display.
Last reading memory.
Audible beep when measurement is complete.
Auto off conserves battery life.
Powered by 1.55V (CR2032) Lithium battery (included).
Meets ASTM E1965-98 standards for accuracy.
5-1/2" x 1" x 4/5" Dual Scale.
CR2032 Battery.
LCD Display.
Peak-Hold Technology.
Latex-Free.
Each.

Adtemp Tympanic IR Ear Thermometer, Dual Scale by American Diagnostics