Reliable Plastic Material: Made from premium plastic and kerosene materials, this floating pool thermometer is drop resistant, waterproof, and has a long service life. Accurate Temperature Testing: Successfully tested in water temperatures ranging from 0 to 50°C (30 to 120°F), the pool thermometer provides accurate and reliable results. Convenient String: Equipped with a string to prevent the floating pool thermometer from drifting away, ensuring accurate temperature readings, practical to use. Portable and Stylish: Compact and lightweight with a simple black appearance, this floating thermometer with string is easy to carry and adds a touch of aesthetics. Versatile Application: Suitable for outdoor and indoor swimming pools, bathtubs, ponds, spas, and large aquariums, making it a versatile tool for monitoring temperatures in various settings. Item Type: Pool Thermometer Material: Plastic, kerosene Weight: Approx. 44g/1.55oz Temperature: 0 to 50°C Fahrenheit: 30 to 120℉ Product Size: