Features: 1) display range: 32.0~42.0oc/90.0~107.6of 2) accuracy: 0.1oc/0.2of 3) min. Scale: 0.1 4) measurement time (reference only, it differs from people to people): A) 6010 seconds in oral B) 10020 seconds underarm 5) beeper function 6) auto shut-off 7) battery: 1.5v button battery (lr/sr-41) 8) memory: last measuring reading. 1) size: 126 x 18 x 10mm 2) lcd: 20 x 7mm 3) n.W.: 11.5g