Large face digital thermometer with alert feature. Display both aquarium water temperature and room temperature in degrees Fahrenheit. Has 4 alert features. Alarm will sound and LED flashes: high temp alert only, low temp alert only, both high and low temp alert (air/room), or both high and low temp alert.
Perfect for Aquariums, Reptiles or Greenhouses
Safe for Salt or Freshwater Use
Attaches to any surface
3` Cord with all plastic probe & suction cup
Requires One AAA Battery (Included)
Wide temperature range (-58°F to 158°F)
Displays both aquarium temperature and room temperature
Four built-in alarm modes with audible sound and flashing leds
