Model IR-FM01 Temperature Sensor: Infrared Sensor Display Mode: Digital LED Power Supply Voltage: DC 3 DV 12pcs AAA batteries) Measurement location:Forehead Measuring distance:3 to 5 cm Measurement Range Body Mode: 32.0°C-429°C - (89.6"F-109.4 FI Measurement Time 1 S Weight: 39g (without battery) LxWxH:122×29×23mm Expected Service Life: 5 year
eBay