Amazon offers the General Tools & Instruments Heat Seeker Infrared Thermometer, model no. IRT207, for $19.98. (Lowe's has it for the same price via pickup.) Plus, Prime members bag free shipping. (Non-Prime members can spend $35 or more to qualify for free shipping; otherwise, shipping adds $5.37.) That's the lowest total price we could find by $12. It features a backlit LCD display and a temperature range of -4° to 600°.