WINTACT WT3656 LCD Digital Thermometer Non-contact IR Infrared Forehead Body Temperature Ready stock, ship out within 24 hours Warranty :6 months against mfg defects Features: 1. Accurate measurement: The product adopts the optical principle, the measurement accuracy is controlled at ± 0.3 ℃, and the accuracy is high. 2. Simple operation: The product supports one-button temperature measurement. The thermometer will quickly measure temperature when the trigger is pressed. 3. Convenient reading: The product adopts digital display reading mode and supports backlight design. It can switch between Fahrenheit and Celsius measurement with one click, which is very convenient. Description: The product is small and portable, beautiful and exquisite, suitable for measuring human body temperature. Specifications: Color: white Model:WT3656 Measuring temperature range: 32-42 ° C (89.6-107.6 ° F) Measurement accuracy: ± 0.3 ° C (± 32.54 ° F) Response time: 500ms Response wavelength: 5-14um Environmental working temperature: 10 ℃ -35 ℃ Power: 2 * 1.5V AAA (not included) Battery life: 12 hours Measuring distance: 2-5cm Package Included: 1 * thermometer 1 * Manual Notes: 1. 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 pictures. 2. Please allow slight dimension difference due to different manual measurement.