Digital aquarium thermometer, mini aquarium thermometer for all aquarium sizes, LED digital display and high precision, touch alarm, wireless water thermometer for aquariums

【HD Digital Aquarium Thermometer】The aquarium thermometer uses an LED screen to display the temperature. The LED provides a wide viewing angle and saturated color, making it easier to read the data day and night. It is environmentally friendly and energy-saving.

【High-Precision Display】The digital aquarium thermometer has a reading range of 0 to 60°C and is accurate to 0.1°C. The update speed of up to 5 seconds allows for faster detection of temperature changes with the naked eye.

【Wireless and Touch-Sensitive Design】The self-adhesive aquarium thermometer measures water temperature. Its wireless design eliminates messy wires in the water, providing a clean and safe environment for your fish. Press the button to display the temperature, and the thermometer outside the aquarium will enter standby mode after 5 seconds.

【Long Battery Life】The aquarium thermometer uses a CR2032 battery, which lasts up to 2 years. It's more environmentally friendly and energy-efficient than others, meaning you don't need to change the battery frequently.

【Easy to Use】The mini aquarium thermometer simply needs to be peeled off the adhesive backing and stuck below the water level on the outside of the tank. (Note: Stick it below the waterline.)