Ergonomic design, simple and elegant appearance Non-contact high-precision measurement, clean and hygienic Using infrared sensors imported from Taiwan to ensure accurate testing One-button switch body temperature / material temperature, convenient and practical 32 sets of memory storage, one-click query, simple and practical Temperature deviation adjustment for convenient daily adjustment Adjustable temperature unit, convenient for different users Automatic shutdown function, automatic shutdown without operation within 10 seconds 1. Measurement method: non-contact 2. Effective distance: 3-5CM 3. Measuring range: human body model 34.5 ℃ -41.9 ℃ 4. Object mode 0 ℃ -100 ℃ 5 Measurement accuracy: ± 0.3 ° C 6. Resolution: 0.1 ℃ 7. Working conditions: 10 ~ 40 ℃ 8. Power supply: 2 AA batteries 9. Memory: 32 groups (body temperature, material temperature) 10. Display: Tri-color backlight 11. Temperature unit: Celsius, Fahrenheit 12. Automatic shutdown function: 10 seconds 13. Size: 93x153x41 14. Net weight: 125 grams (excluding battery) 15. Package size: 185x130x50mm