The ThermoPro TP910 features two probes. Both could be used for monitoring meat temperature, both for monitoring ambient temperature or one could monitor each. It pairs effortlessly with the ThermoPro App and is USB-rechargeable, so there are no batteries to fumble with. I use multiple grills and smokers, so it’s great having one for each! I find the range to be exceptional! I can beat inside my house, why monitoring my meat and ambient temperatures from my phone! #ThermoPro #ChefIrixGuy