[Advanced Pool Thermometer]Adopts digital LCD display, fully displays the pool temperature through the direct sunlight spectrometer, and can easily display the pool temperature when you measure the temperature. [Easy to Read]The swimming pool thermometer is easily damaged by scale and practical damage. The pool thermometer displays in Fahrenheit and Celsius, and the data is easy to read. Tips: This pool thermometer cannot be directly exposed to the sun in summer, so you can't be exposed to the sun for more than 4 hours in a row or there is water in the water, confusing displays and other phenomena occur! [Applicable Performance]The pool thermometer is equipped with a high- temperature sensor to normal temperature and can be flexibly adjusted in the temperature range of 0°C to 50°C. Temperature range: 0 ℃ - +50 ℃ (32 ℉ - +122 ℉) The temperature of the swimming pool and cold water pool can be well controlled. [More Content]The swimming thermometer is your to find and protect your body when swimming. It is very suitable for home pools, spas, pool spas, , aquariums and fish ponds, Manufacturer: CTRLZS