CDN, THD2FE, Infrared Forehead Thermometer, non-contact, 93.2°F to 108°F (34°C to 42.2°C) temperature range (forehead mode), -7.6°F to 176°F (-22°C to 80°C) temperature range (surface mode), 1.85"W x 0.71"H blue backlit display, ±0.4°F/0.2°C accuracy (forehead mode) & ±0.5°F/0.3°C accuracy (surface mode), 1-second response, measurement distance up to 1.5", distance: spot = 1:1 (surface mode), temperature alert or silent, memory storage for last 25 readings, one-button operation, auto-off, battery status indication, requires (2) 1.5v AAA IEC LR03 batteries (included), ABS plastic construction, FDA, CE 1639, IP22 (NO FURTHER DISCOUNTS APPLY)