Aqua One LCD Electronic Thermometer provides a digital reading outside of your aquarium.

Features :

• Easy and accurate reading
• Can measure both celcius and fahrenheit
• Simple operation
• Locate outside of your aquarium for easy access

Directions :

• Open the battery cover and insert the battery(provided) +side up
• Using the suction cup, attach the display unit to the outside of the aquarium
• Submerge the probe into the water in the aquarium
• Do not submerge the display unit, only the probe is water resistant
• To preserve the battery life, press the FSW button for three second to power off or remove the battery
• To power on, press the FSW button

Suitable For: Coldwater, Tropical & Marine