With orders of $25 or more, Amazon offers the Nubee NUB8500H Non-Contact Infrared Thermometer Digital Temperature Gun for $4.26 with free shipping. That's $4 under our April mention and the lowest price we've seen. (It's also the best we could find today by $11.) Features include a max temperature function, -50° to 500° Celsius or -58° to 932° Fahrenheit range, auto shut-off, low battery indicator, and red laser pointer for aiming. It runs on one 9-volt battery (included).

Note: This is part of the Amazon "add-on" program and can only be purchased with orders of $25 or more.