Good price on the MESTEK IR01C infrared thermometer

The main information is on the product page. Here's a quick summary:
Specifications:

Model: IR01C
Measurement range: -50℃~550℃
D:S (distance-to-spot ratio): 12:1
EMS (emissivity): 0.1-100
Spectrum: 8~14um
Laser positioning: 12-point circle
Laser: <1mW, 630-670nm level 2
Response time: <0.5s
Auto power-off: 30 seconds
Data hold: Yes
Operating temperature: 0~40℃
Storage temperature: -10~60℃
Power supply: 1.5V x 2 AAA batteries

Package includes:

1x IR01 series thermometer
1x User manual

Video demonstration