ThermoPro TP-07 Wireless BBQ Meat Thermometer for Grilling Smoker Oven Kitchen Turkey Remote Digital Cooking Food Grill Thermometer with Probe, 300 Feet Range, Smart LCD Backlit Screen

In addition to being a wireless thermometer, this also includes a timer function.

ThermoPro TP07S Wireless Meat Thermometer for Cooking, Digital Grill Thermometer with Temperature Probe, Smart LCD Screen BBQ Thermometer for Grilling, Oven Safe Food Smoker Thermometer for Kitchen – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link