... , high quality, competitive price, guarantee the accuracy +/-0.1 degree Digital thermometersFeatures: 1) Temperature range: a) 32 - 43 oCb) 89.6 ... .15mW6) Battery: 1 x 1.5V, AG3 button battery7) Alarm: thermometer beeps after temperature is measured8) Precise and easy to read ... .5 x 20cmN.W.: 7.5kg G.W.: 8.5kg Digital Clinical Thermometers