This Mini non-contact infrared thermometer gives more flexibility oftesting the temperature of most surfaces. (e.g. wall, cup of tea, bottle of milk, surface of table, etc.) * 3.5 digit backlit LCD display, Fast response time (less than 0.8 second) * Temperature measuring range from -50℃ to 260℃ (-58℉ to 500℉). Accuracy is ±2% or 2℃ * Easy operation: Just press the measure button, the meter will turn on and then read the measuring result on the LCD display. The meter will automatically turn off after 15 seconds when the button is released. * LED light for dark environment operation