KY-111 Infrared Forehead Non-Contact Thermometer

• Temperature measurement distance: 3cm-5cm (non-contact).
• Measuring range: 34°C- 42°C (93.2°F -107.6°F).
• Measurement accuracy: ± 0.3°C.
• Test time: <1s.
• Power supply: DC 3V (2×1.5V AAA).
• Using high-precision infrared sensor, stable and reliable performance.
• Can save 32 sets of test data, can switch °C / °F.
• Large LCD screen, high brightness backlight, clear display.
• 40s automatic shutdown saves energy.
• Size: 153mm * 88mm * 44mm.
• Weight: 95.5g (without battery)