Composition Package contains 1 electronic thermometer. hydrosporine flexible tip accuracy +/- 0.1 deg. C measuring methods: rectal, under armpit, in mouth.
range of measurement: 32-42 degrees C powered by battery type LR41 1.55V weight about 12g Recommendations Rectal measurement 40-60 seconds, measurement under the armpit 80-120 seconds, measurement in the mouth 50-70 seconds.
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