Aperture: F2.4

White balance: automatic

Measuring distance: 50-150cm 
Network module: support Ethernet, wireless (WiFi)
Power supply voltage: dc3v (2 AAA batteries)
Accuracy of temperature measurement: < = ± 0.3 ℃
Measurement range: 10 ℃ -42 ℃

Delivery form: PCBA, complete machine.
Function: one key temperature measurement, sensitive probe, non-contact, stable performance.