Notice: Simplest the sensor probe is water-resistant and submersible in water.
Then again,the principle display unit will have to stay out of water as it’s NOT WATERPROOFdesign in nature.
39mm LCD display with remote submersible sensor probe
Compact design with 3 varieties of mounting
Temperature Range: -58 °F to +158 °F (-50 °C to +70°C)
Accuracy: +/- 1°C
Switch between: °C and °F
Powered by 2 LR44 button cell battery (included)
Sensor probe cable length: Approx. 3 feet (1 meter)
1 x Aquarium thermometer
1 x 2 button cell battery
Stainless Steel Sensor Probe; Suitable for fresh water, tap water (for monitoring the living temperature for reptile such as Fish, lizard, Hedgehog, algae, snake and turtle and the like);
Place the sensor probe within the water (Submerge probe Simplest, don’t submerge thermometer in water);
Measure -58.0 to 158.0 degree Fahrenhit, (-50.0 to 70.0 degree Celsius) with accuracy +/- 1 degree Celsius;
With sucker, magnet and hook, simple mount main display unit over the tank;
Sensor probe cable length: Approx. 3 feet (1 meter), Powered by 2 button cell battery (included).