Embedded Cigar Incubator Thermometer Electronic Digital Aquarium Pet Refrigerator Fish Tank Thermometer Probe Built-in $ 4.26 Product information: Embedded electronic digital thermometer Technical Parameters: Temperature measurement range: -10 degrees to +50 degrees Error range: plus or minus 1 degree at room temperature Use environment: temperature -5 degrees ~ +50 degrees (display) Resolution: 0.1 degree Machine size: 4828.515.5mm Display size: 35.516.2mm Installation size: 4627mm Packing list: Thermometer X1