Name: Non-contact thermometer

Model: PK58B

Power supply: 1 9v battery

Power consumption: about 50 hours battery life (at maximum power consumption)

Operating temperature range: 0°C to 50°C (32°F to 120°F)

Measuring distance between 5-15 cm

Quickly display temperature readings, response time is only 0.5 seconds

*Normal adult body temperature: 36.1~37.2 degrees Celsius

*The temperature of the forehead will change with the weather, sweat, tension, and scarf wrapping, and the temperature will be around 33 to 37.5 degrees