Mrosaa Digital LCD Screen Electronic Thermometer Fish Tank Temp Meter Aquarium Thermometer With Waterproof 1M Probe

Specification Material:ABS Size:48*28*15MM Battery:2x 1.5v LR44 Button Batteries(Inlclude) Temperature range: -50 -110 (When measuring temperature below - 50 it shows LO ) Operating temperature: -5-50 (monitor) Humidity: 5% ~ 80% Temperature error: plus or minus 1 at room temperature Wire Length:1M Features Easy to carry and convenient to use. LCD display, easy to read. Optional temperature unit: C or F . This tank thermometer allows you to monitor changes in the water temperature inside the tank. Package include 1x Aquarium Thermometer