BP eyes and laser thermometers

[Salamander Rising]

in side the compartment is likely ºF or ºC mine has a soft buttons around the display. Emissifity, light, mode (hi, low, average E) , laser≤ and thermocoupler. It is more expensive than most, my other one doesn't have a laser at all. a bit a tape over the laser would work. It is usually a separate hole.

I found the switch.

[and no, I wasn't really out of the room that whole time]....