Design: The rounded top design makes it easier for the thermometer to float on the water for the best visual effect. 【Area of ​​Use】The thermometer is equipped with a rope at the bottom, which can be fixed in the area you want to use, making it more convenient to use. Temperature Measurement: Temperature readings are in degrees Fahrenheit and degrees Celsius, up to 110 degrees Fahrenheit and 50 degrees Celsius, and the high-precision temperature sensor ensures accurate temperature readings, ensuring comfortable water temperatures. Material: High-quality ABS material combination adopts IP69 protection level technology, completely waterproof and dustproof. durable. Multifunctional thermometer. Suitable for: Indoor and outdoor swimming pools, large water parks and spas, aquariums, hot tubs, baby pools, bathtubs