Features:<br> - It can switch between Fahrenheit and Celsius measurement with one click, which is very convenient.<br> - Can be applied in different occasions. Office/ Subway/ Family/ Superstore/ Shop/ Community/ Entrance etc.<br> - Noncontact infrared technology reads from forehead, prevents cross-infection between multiple people, fast and accurate temperature measurement.<br> <br> Specifications:<br> Maximum error: ±0.2°C<br> Response time: 0.5 second<br> Measuring distance: 1-10cm<br> Measuring range: -10~50°C<br> Display unit: Celsius (°C) and Fahrenheit (°F)<br> <br> Package included:<br> 1 x Thermometer<br> <br> Notes:<br> 1. Manual measuring, please allow 1 ~ 3mm error,thank you.<br> 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store