Measuring item            Food Temperature 
Feature                         Pen Type high temperature + waterproof PVC keyboard         
                                      Stainless steel probe protect case + back clip             
Key operation                [ON/OFF],[℃/℉],[HOLD]
Temperature range       Option-1:-50℃~ 150℃,-58℉~ 302℉
                                      Option-2:-50℃~ 200℃,-58℉~ 392℉
                                      Option-3:-50℃~ 300℃,-58℉~ 572℉
Temperature resolution    0.1℃/0.1℉
Temperature accuracy    ±1°C(1.8°F)at -20°C~ 100°C(-4°F~-212°F)
                                        ±2°C(3.6°F)at -40°C~-20°C (-40°F~-4°F)
                                        ±2°C(3.6°F)at 100°C~-150°C (212°F~-302°F)
                                        ±3°C(5.4°F) other temperature
Power supply                   LR44 Battery 
Stainless steel probe      125mm length(Dia φ4mm) #304 stainless steel probe           
size:2.5*2.5*24.5cm

* Auto power off: After idle for 15 minutes at -15℃~-35℃, the thermometer will switch off Automatically.
* Err range indication: The thermometer will display "Err" when the measured thermometer exceeds the measuring range.
* Colors: black, white, green