Amazon is offering discounts on wireless grill thermometers from various brands, including Meater, Typhur, and ThermoPro, with some models available for up to $90 off. Some of these thermometers have been tested and recommended by outlets, with one model reportedly being 40% off and another at 73% off. The sales appear to be part of larger promotions, possibly tied to seasonal events or clearance sales, with discounts also available on grills from brands like Weber.