ChayWillow Digital Aquarium Thermometer for Fish & Reptile Tank

HIGH-PRECISION TEMPERATURE READING: Sensitive probe delivers accurate water temperature measurements down to 0.1°C, keeping your fish, turtle, and reptile pets in ideal conditions. FAST 10-SECOND REFRESH CYCLE: Built-in smart processing chip updates temperature data every 10 seconds for continuous real-time monitoring of your aquarium or terrarium. MAX & MIN TEMPERATURE MEMORY: Records the highest and lowest temperature values so you can track fluctuations and adjust your tank environment promptly. °C/°F ONE-TOUCH SWITCHABLE UNIT: Easily toggle between Celsius and Fahrenheit with a single button press to suit your preferred reading habit. FLEXIBLE PLACEMENT OPTIONS: Features a fold-out stand for flat surfaces, a magnetic back for metal surfaces, and a suction-cup probe that securely attaches to the inner aquarium glass.