The is the one I have:
This is the one I want:
amazonAmazon.com : Inkbird WiFi Grill Thermometer IBBQ-4T, Rechargeable Wireless BBQ Thermometer with 4 Probes, Calibration, Timer, High and Low Alarm, Digital Meat Thermometer for Smoker, Oven, Kitchen, Drum : Garden & Outdoor
https://www.amazon.com/dp/B07XNTJKY4/ref=nosim?tag=cougarboard07-20[https://www.amazon.com/dp/B07XNTJKY4/ref=cm_sw_r_cp_apa_i_c8S8Eb3X4SYVJ]
One of the most frustrating time about that Bluetooth one is that if it ever gets disconnected, which it already does at least once during a smoke, it loses all the history of the current smoke. I like to look at the graph and see how the temperature is fluctuating within the smoker and see the temperature inside the meat to see how quickly the temp is rising. When it disconnects I lose all that. I want the wifi one because it doesn't have that problem, just haven't pulled the trigger yet.