- HD LED Display: The aquarium thermometer features a bright LED screen that delivers clear temperature readings from any angle. The vivid display ensures easy visibility both day and night, making it simple to monitor your aquarium’s conditions at all times. - Cordless & Touch Design: Designed for convenience, this stick-on induction thermometer uses a probe to sense water temperature without any messy wires. Simply touch the button to view the temperature, and the device will enter sleep mode after 5 seconds, ensuring a tidy and safe environment for your fish. - High Accuracy: Installation is effortless—just peel off the adhesive and attach it outside the tank below the water line. With a temperature range of 32-210°F (0-99.9°C) and an accuracy of ±0.18°F (±0.1°C), this thermometer allows for quick detection of temperature changes, refreshing every 5 seconds. - Long Battery Life: Equipped with a built-in 3V battery, this compact thermometer offers long-lasting performance. It's compatible with all water types, including freshwater, tap water, saltwater, and seawater, ensuring optimal conditions for your aquatic pets. Use Scenarios: 1. Aquarium Maintenance: Regularly monitor water temperature to maintain a healthy environment for your fish and aquatic plants. 2. Terrarium Setup: Ideal for ensuring proper temperature levels in terrariums, supporting the well-being of reptiles and amphibians. 3. Fish Breeding: Keep a close watch on temperature fluctuations during breeding periods to enhance survival rates and success.