- Accurate Temperature Readings: The pool thermometer features a clear LCD display that offers readings in both Fahrenheit and Celsius. It accurately detects water temperatures ranging from -40℃ to +70℃ (-40℉ to 158℉) and air temperatures from -9.9℃ to +50℃ (14.2℉ to 122℉). Min and max temperature values are recorded for your convenience. - Wireless Connectivity: With a wireless range of 433 MHz (up to 100 meters), this thermometer allows you to monitor the temperature without leaving your space. The temperature error is within ± 1℃, ensuring reliable readings from as far as 60 meters away. - Floating Design: This floating pool thermometer is designed to rest on the water's surface while accurately measuring temperatures up to 100 meters above and 60 meters below the water level. Data is seamlessly transmitted to the base station for easy reading. - Versatile Applications: Ideal for both indoor and outdoor settings, this thermometer is perfect for swimming pools, hot tubs, fish ponds, aquariums, baby baths, and spas. Enjoy a comfortable bathing experience by tracking the temperature in real time. - User-Friendly Features: The optional 12/24-hour time display enhances usability. The wireless design ensures you can effortlessly keep an eye on temperature changes, making it an essential tool for maintaining optimal conditions in various water environments.