Origin: Shenzhen, China Condition: Brand new Range of use: Both body and object's surface Voltage supply: Direct current (2 AAA batteries) Measuring range: 32 C - 42.9 C Measuring accuracy: +/- 0.2 C Measuring distance: 3 - 5 cm Measuring time: 1 Second Three colors backlight: Green for 34.0 C - 37.2 C Yellow for 37.3 C - 37.9 C Red for 38.0 C - 42.0 C Working environment: Ambient temperature: 16 C - 35 C Period of Validity: 3 years Certifications: CE & FDA Lead time: 7 Days
