The C22 Food Thermometer Kit, supplied with C22C and PX22L/C (Curly) Penetration Probe, has a 3 button design for simple operation and is powered by 2 AA batteries for convenience. Battery life is over 14,000 Hours*, which can equate to as much as 5 years use.
Temperature Range: -50°C to +150°C / -58°F to 302°F (Thermistor)