1. Measuring ear temperature, great for baby.
2. Instantaneous measurement within 1 seconds and display maximum temperature (each second measuring 9 times)
3. Don't need to wait, can measure temperature continuously
4. Stop to use after 20 seconds, power shut down automatically
5. 10 groups memory.
6. Measuring temperature range: 34'C-44'C
7. Using temperature range: 16~40'C
8. Accuracy: 36~39'C, Deviation: +/-0.2'C
9. Can be used repeatedly, after using, please use alcohol cotton to clean.
10. Battery type: CR2032