This bundle comes with 2 AirProbes and Charging Docks (Red and Green) so you can use two at a time.
 
The AirProbe2 works in conjunction with your Tappecue Touch and/or Smartphone in order to provide you with the most optimal cooking experience for rotisserie smokers and cookers.  The updates from the original AirPrbe is the AirProbe 2 is safe to use in Dishwashers, Pressure Cookers and Air Fryers and has a waterproof rating of IP67.
 
It's a dual sensor probe that gives readings of the internal temperature of the meat and the chamber temperature. 
5 minute charge time / charge lasts 4-12 hours depending on environment.
 
Now can work directly with your smartphone.
 
Requires 1 AAA battery for each charging dock (not included).