This infrared thermometer from Nubee can take accurate temperature readings from across the room.
It has a red laser pointer for precise aiming (don't shine it in anyone's eyes) and you can be quite a distance away and it still works.
It is powered by a 9v battery, which is included. The battery was a bit hard to install, but we got it (thanks to my husband's strong muscles) and it works perfectly fine.
It has a low batter indicator, and shuts off automatically after a certain amount of time lapse.
The temperature range is from -58 F to 716 F and it can measure in either Celsius or Fahrenheit.
You can buy it now at Amazon for only $14.87
BUY IT HERE