Features: Fast, Precise Measurement: with high sensitive infrared sensor, it can quickly respond, accurately measure the temperature (℉ / ℃ switchable). Non-Contact Design: infrared thermometer, simple to use, tests temperature without body or object contact, safe, reliable (measuring distance: ＜5cm). Dual Mode: this thermometer can measure both human body temperature and object temperature, very convenient. LED Display & Fever Alarm: LED screen is easy to read the measurements; beep sounds to alarm when the value exceeds the setting. Wide Application: it is an essential tool for human temperature monitoring, very suitable for home, office, market, coffee shop, hotel, factory, etc. Specifications: Material: ABS + Electronic Components Color: White Temperature Range: 32.0℃-42.5℃(Body mode), 0.0℃-60.0℃ (Object mode) Temperature Unit: ℃/ °F Measuring Distance: 3-5cm Resolution: ±0.2℃ Reaction Time: ＜1S Measuring Mode: Non-contact Mode Display Mode: LED Display Power Supply: 2 * AAA battery (NOT included) Item Size: 13.2*4*3.5cm / 5.2*1.57*1.38in Package Size: 15*5.5*4.4cm / 5.91*2.17*1.73in Package Weight: 70g / 2.46oz Note: Thermometer only, others in the pictures are not included. Due to manual measurement, there may be deviation. Due to lighting or other reasons, it may slightly differ from pictures. Packing List: 1 * Thermometer 1 * User Instructions