TETOU High Accuracy Digital Fish Tank Aquarium Thermometer with Alarm LCD Large Screen Display

Aquarium Thermometer, Digital Fish Tank Thermometer with LCD Large Screen Display, High Accuracy Aquarium Thermometer with Alarm, Stick-on Thermometer Ideal for Reptile Water Tanks, Terrariums Color: Black-LCD Power Source： Battery Powered Number of Batteries：1 CR2032 batteries required. (included) Minimum Storage Temperature：32 Degrees Fahrenheit Upper Temperature Rating：140 Degrees Fahrenheit Response Time：10 seconds 【Large Transparent LCD Display】 The thermometer for terrarium provides the current temperature with a 2.17-inch LCD screen, allowing you to know the current situation at a glance, reading from 0-140°F. And the transparent LCD screen will not block the line of sight of the ornamental fish tank and maintain the overall aesthetics. 【High Accuracy Measurement】 Not Waterproof Digital Aquarium Thermometer with built-in NTC probe, high precision temperature sensor of ±0.9°F, and the refresh speed up to 10S always provide you with the latest temperature changes, allowing you to accurately capture fluctuating temperature data. 【High and Low Temperature Warning】 The Tank Thermometer can be set by pressing HI to set the high temperature (up to 99°F, then cycle from the set min temperature), press LO to set the low temperature (not to exceed the set max temperature, then start the cycle from 32°F). When high/low temperature is triggered, the thermometer will beep for 5 seconds and then stop, and the temperature will flash until it is lower than the set value. 【Mini & Safety Design】 The Thermometer for Aquarium Fish Tank can be directly pasted on the outside of the tank after tearing off the adhesive. There are no probes and miscellaneous lines in the water, which ensures the cleanliness of the fish tank and astheticly pleasing. Thermometer aquarium with a hidden button design, it can avoid some accidental touch settings, which is convenient and safe.