Features: Multi - function, low energy consumption, high stability, high precision, easy to operate.
Temperature measurement range: -50°C ~ +300°C
Temperature resolution: 0.1°C (0.1°F)
Temperature measurement accuracy: ±1.8°F
Battery used: 1 * CR2032
Response time: It can quickly sense temperature changes in about 0.5 seconds and measure a stable temperature in about 3 seconds.
Friendly reminder: It will automatically shut down after 10 minutes without any operation.