Description Feature: 1. High Accuracy Digital Display: Accurately measures water temperature with accuracy, making it easy to control the aquarium environment and assure optimal conditions. 2. Color Screen Design: This thermometer has a clear, visually appealing color screen display that enhances the overall aesthetics of your aquarium. 3. Easy to Install: Suitable for aquariums of various sizes, this fish tank thermometer is simple to install and use, offering convenience for all users. 4. Miniature and Convenient: With a compact and slim design, this aquarium thermometer is only 1cm thick and fits seamlessly on the wall of the tank. 5. Premium Material: Crafted from sturdy and reliable ABS materials, this thermometer is built to last and withstand regular use without easily getting damaged. Specification: Item Type: Aquarium Thermometer Material: ABS Temperature Measurement Error: 0.5C Accuracy Display: 0.1 Measurement Interval: five seconds/ time. Package List: 1 x Fish Tank Thermometer (Shipped with battery)