Digital Aquarium Thermometer Fish Tank Terrarium Water Thermometer with Celsius and Fahrenheit for Aquarium Vivarium Reptile by FimiTech Ensures your aquarium or vivarium, reptile, terrarium is at a proper temperature, keep your fish or reptile health Easy to place with suction cup and easy to read wiht digital LCD screen in Celsius or Fahrenheit Simply to operate the probe/thermistor into fish tank or any place you want to monitor the temperature Package Contents: 1 x Digital Thermometer; 1 x Probe; 1 x Replaceable Battery; 1 x suction cup Size: 6CM X 4CM X 2CM