COLOUR-CODED DIGITAL DISPLAY: Our large, backlit LCD screen provides easy to read colour-coded results. A green screen indicates a normal result, a yellow screen indicates a mild fever is present, and red screen indicates a high fever is present.
Excellent product and good value if found on eBay.
Excellent product to measure temperature. Take the reading near the temple for accuracy. Came with battery.
Mark it 4 star as I would had preferred a carry case, although that may add to cost. I find the small plastic head protector will get lost eventually.