Features and infrared sensor allowing temperatures to be measured with no skin contact required. Detection at a distance of 3 to 5 cm. Has a LCD backlit screen with a clear, easy to read display and has a 32 reading memory recall. 1 second measurement time. Audible alerts if temperature exceeds 38 degrees celsius. Dual reading for farenheit or celsius. Requires 2 AA batteries (not included). Bilingual packaging and manual. Authorized for sale by Health Canada. 3.5 x 1.5 x 6 in. Sold by each. White.