1. Large LFD LCD screen with Backlight indication: Green light for temperature below 37.5°C. Red light for temperature equals and above 37.5°C.
2. Accurate result: High-precision infrared sensor so the measurement accuracy is controlled at ± 0.2 ℃.
3. Simple operation: one-button temperature measurement.
4. High safety performance: non-contact device for extra safety.
5. Instant reading in 1 second.
Battery operation：2xAA battery (not included)
Temperature range: 32.0°C-42.9°C