Ueerl C1 Infrared Forehead Thermometer for Family Features 1. Breaking the existing temperature measurement method, it is more accurate to measure the temperature against the forehead 2. Using high-precision infrared sensor, 1 second quick response detection 3. Small and easy to use, easy to hold, follow the ergonomic design 4. The fuselage is made of TPU flexible and environmentally friendly skin-friendly material, which makes it easy to touch and fit the skin with zero damage, and it feels more comfortable to hold. 5. When the measured temperature is higher than 37.3 degrees, the screen flashes, and the product quickly and short "di" 3 beeps to remind 6. CR2032 high-performance button battery, the power can be reused about 10,000 times, and the normal use is about 2 years Specifications 1. Product model: C1 2. Measurement accuracy: +-0.2 degrees Celsius (35~42 degrees Celsius) 3. Measuring range: 35 degrees Celsius ~ 42 degrees Celsius 4. Response time: 0.5 seconds 5. Operating temperature: 16 degrees Celsius ~ 35 degrees Celsius 6. Protection class: IP52 7. Product size: 50x40x40mm 8. Product net weight: 40 grams 9. Battery: CR2032 button battery 10. Battery life: About 10,000 times of repeated use (about 2 years for normal use) 11. Storage environment: Temperature -10~40 degrees Celsius, humidity less than or equal to 85%