Etekcity via Amazon offers its Etekcity Temperature Gun Infrared Thermometer with Laser Sight
, model no. DT-8750, for $29.78. Coupon code "ETEKTEMP" cuts it to $19.78
. Plus, Amazon Prime members bag free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $5.74.) That's the lowest total price we could find by $5. It features a temperature range of -58° to 1382° F, LCD screen, and an automatic shutoff function. It runs on one 9-volt battery (included).