Model Number: FT-100A Key Specifications/Special Features: Features: (single scale or double scale display)1) Display range: 34.0-44.0°C/93.2-111.2°F2) Accuracy: ±0.2°C/±0.4°F3) Min. scale: 0.14) Memory: 10 memories5) Measurement time (reference only): 1 second6) Beeper function7) Auto shut-off (1min after idle)8) Battery: AAA x 2, alkaline batteries9) Battery life: approx. 4,000 takes10) Size: 134 x 70 x 34mm11) N.W.: 81g (including batteries)12) Safe and hygienic13) Requires new disposable probe cover after each use