Features: Non-Contact Measurement --- Portable digital infrared thermometer temperature gun. Avoid touch skin,convenient measure babys temperature, and no risk for cross infection. Instant Read Thermometer --- Press the measure button,and the result will be out put in one second. No need wait,we can care our baby with the thermometer indoor and outdoor. Large Screen & Temperature Alarm --- The user can freely set the alarm temperature according to his own situation. Large-screen LCD display, with backlight, can be clearly displayed under, easy read in night. Convenient Memory Features --- You can store up to 32 sets of readings are recorded for better tracking the changes of body temperature, support clinical febrile diagnosis. It is convenient for babies, kids, children, adults, infants, toddlers. Also has an auto shutdown feature for power saving. Multi-Mode Thermometer --- The infrared thermometer not only supports forehead ear function to meansure human/pets body temperature, but is able to take room/object temperature. and are easily switchable. Sound and mute switchable. Specifications: Product Name: Infrared thermometer Model: T-168 Color: White Measuring mode: Non contact Measure distance: 5cm~15cm(2~5.9 inch) Temperature Measurement Range: body temperature : 32~ 42. (90~109) object temperature: 0^~60 (32~ 140) Measurement Accuracy: 0.3 (0. 54 ) Display Resolution: 0.1 (0.1) Memory Storage: 32 sets Auto Shut off: 20s Sound: ON/OFF switchable Back Light: Highlight white back light Operating Environment: 10~40 (50~ 104 ) Humidity≤85% Storage Environment: -20~550 Humidity≤85% Power supply: DC3V 2 * AAA Batteries (not include) Product size: 160 * 100 * 40mm (LxWxH) Machine weight: 100g (including packaging) Packing List: 1 * Infrared Thermometer(battery not include) 1 * Manual