Description: _x000D_ 100% Brand New _x000D_ Feature: _x000D_ Large LCD display _x000D_ Easy to apply with suction cup _x000D_ Compact design for discrete use _x000D_ Celsius and Fahrenheit _x000D_ Simple to operate _x000D_ Clear display: Comes with large, clear LCD display, easy to read even in a long distance. _x000D_ Suction cups: The two suction cups make installation easy and convenient. _x000D_ Easy operation: Equipped with a probe, you can submerge the probe into fish tank to measure water temperature (Note: submerge probe only, please do not submerge thermometer in water) _x000D_ and : You can transform the to by pressing button. _x000D_ Operation: _x000D_ 1.Attach the display unit to the outside of the tank with the suction cups. _x000D_ 2.Submerge the probe into the water. _x000D_ 3.Keep pressing the power (PWR) button to turn on and hold the power button for 3 seconds to turn off. _x000D_ Warm tips: Submerge probe only, please do not submerge thermometer in water. _x000D_ Specification: _x000D_ Material: ABS _x000D_ Color: black,yellow _x000D_ Overall size: 58*38*17mm _x000D_ Display: 26*14mm _x000D_ Cable length: 970mm _x000D_ Product weight: 24.7g _x000D_ Package Includes: _x000D_ 1*Water Tank Thermometer