1. 4 in 1: ear measurement, forehead measurement, ambient temperature and clock display.
 
2. Back-lit for easy reading.
 
3. Measurement finished in one second.The perfect integration of advanced infrared sensing technology and accurate computing ensure it's accuracy and reliability.
 
4. All functions completed by one button.
 
5. Memorizes last reading.
 
6. Fever alarm by buzzer & icon.
 
7. With plastic case and storage.
  
Specification:
 
Measurement range: 32.0°C-42.9°C (89.6°F-109.2°F)
Allowance: ±0.2°C/0.4°F   35.5°C-42.0°C (95.9°F-107.6°F)
                   ±0.3°C/0.5°F   32.0°C-35.4°C (89.6°F-95.7°F)
                   ±0.3°C/0.5°F   42.1°C-42.9°C (107.8°F-109.2°F)
Resolution: 0.1°C/0.1°F
Operation condition: 10.0°C-40.0°C(50.0°F-104.0°F) Humidity≤80% non-condensing
Storage condition: -25.0°C-55.0°C (-13.0°F-131.0°F) Humidity≤90% non-condensing
Battery: D.C.3V 1×CR2032 Lithium battery
Dimension: 114mm×34mm×26mm
Net weight: Approx.50g (including battery)