Specifications: Color: white Measuring distance: 3-5cm Body Measuring range: 32 ℃ -42.9 ℃ Surface mode range: 0 ℃ -100 ℃) Measuring accuracy: ± 0.2 ℃ (35℃-42℃) ± 0.3 ℃ (32℃-34.9℃) ± 0.3 ℃ (42.1℃-42.9℃) Memory storage: 32 Resolution: 0.1 ° C / ℉ Display unit: ℉ / ℃ Automatic shutdown: ≤10s Power consumption: ≤150mW Power supply: DC 3.0V 2*AAA batteries (not included) Operating temperature: 15° C-35° C Relative humidity: <85%RH storage Three color backlight: green/yellow/red Product size: 155*40*30mm Color box size: 173*60*45mm Total weight: 94g Package Included: 1 * Non-contact Infrared Thermometer 1 * User Manual 1 * Certificate 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.