AQUANEAT Aquarium Thermometer, Fish Tank Thermometer, Digital Temperature Test, with Large LCD Display (1 Pack)

• Wide application: Ideal for use in water or high moisture environment like aquarium terrarium, or vivarium; suitable for different water types such as fresh water, tap water, salty water, marine water and etc.
• Easy to read: Comes with a large LCD display that is easy to read clearly. Thermometer size: 2.3" (L) x 1.5" (W)
• Easy to setup: Submerge probe with suction cup can easily be set in water (Submerge probe only, do not submerge thermometer in water) ; Press ''PWR'' for 3 seconds to power off
• Free Battery: 1 PC LR44 button cell battery for each thermometer.
• Wide temperature range: Measure -58 F to +158 F (-50 C to +70 C) with accuracy +/- 1 C