Model No.: DT-P01A 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) 60± 10 seconds in oral b) 100± 20 seconds underarm 5) Beeper function 6) Auto shut-off 7) Battery: 1.5V button battery ( LR/ SR-41) 8) Memory: last measuring reading It has been approved by CE ( 0197) approval and ISO 13485: 2003.