Aquarium Thermometer, Fish Tank Digital Thermometer Stick On, Accurate LED Display to ±0.9°F Aquarium Temperature Gauge with Touch Button for Fish, Betta, Axolotl, Aquatic or Turtle (1)

High Precision Aquarium Thermometer: The temperature range of the fish tank thermometer is 0℉ to 140℉, which can be used for different water temperatures. It has a built-in copper nickel-plated temperature sensor, which is precise and sensitive and can sense changes every 0.9℉.

Cordless & Touch Design: Cordless, No messy cord for the probe! The built-in high sensor measures the water temperature for fish tank, providing a clean and safe living environment for pet fish axolotl turtle. The digital fish tank thermometer comes with a touch button, which can be easily awakened by clicking.

High-Definition LED Display: Aquarium Thermometer adopts LED digital screen design, with large green font display, with vide viewing angel, easy to read the data no matter day or night. Touch the button to display the temperature, after 5s then enter the sleep mode for energy saving.

Easy Installation and Long Battery Life: The fish tank thermometer is designed for simple installation. Simply remove the adhesive backing and attach it to the exterior of the tank below the water level. Additionally, it is powered by a long-lasting, built-in 3V battery. Please note: THIS THERMOMETER IS NOT WATERPROOF AND SHOULD NOT BE SUBMERGED IN THE FISH TANK.

Wide-Ranging Applications: This aquarium thermometer is compatible with various types of water, including fresh water, tap water, salt water, and sea water. It is ideally suited for monitoring the living temperatures in fish tanks, turtle tanks, coral tanks, plant tanks, terrariums, and other pet aquarium environments.