Tom Digital Aquarium Thermometer Fahrenheit  with Temperature Alert

Accurate Measurement of Water Temperature with Low/High Temperature Alert Preprogrammed for Tropical Fish & Clock for your Convenience.

For Salt or Freshwater Use

3' Cord with All Plastic Probe & Suction Cup 
Dimension: L 2 2/3 " - H 1 2/3"

Preprogrammed Temperature: 75 - 82 degree F