1. Accurate Detection Equipped with a sensitive contact probe, this floating thermometer quickly and accurately detects the water temperature. The clear LCD display shows the time in 12 to 24hour format, with the option to select temperature units in Celsius or Fahrenheit and record maximum and minimum temperatures for the day. 2. Maximum Wireless Range: The wireless pool thermometer has a remarkable connection range of 60 m with an error tolerance of ±1°C, ensuring accurate temperature measurements. It can be wirelessly connected to an indoor receiver to conveniently check the temperature without leaving the room. 3. Waterproof Design: With an IP67 protection rating and a doublesealed cover, this digital pool thermometer is ideal for swimming pools, aquariums, and spa centers. Please ensure the cover is tightly closed before immersing it in water to avoid damage. 4. Versatile Use: With its compact and elegant design, this thermometer is suitable for various environments, including swimming pools, aquariums, baby baths, and spa centers. This versatile floating pool thermometer allows you to accurately monitor water temperature and swim at the temperature.