External Digital Aquarium Thermometer Fish Tank Temperature Monitors Precise Digital Display Measuring Tool For Home Fish Tank Temperature Monitors

Temperature Range: 14-122°F Accuracy: ±0.9°F Temperature Measurement Interval: 5s Operation Mode: Touch No Messy Cable Wireless design, you won't find any messy wires in your aquarium, making your tank cleaner and safer, and full of charm! Fahrenheit/Celsius Convert Just hold the On-Off key for 3 seconds and you can switch between Fahrenheit and Celsius. Very convenient!