Solar-Powered & Maintenance-Free：Powered by an integrated solar panel, this pool thermometer ensures continuous operation with virtually no upkeep required. Precision Data & Real-Time Monitoring：The digital pool thermometer features a high-sensitivity probe that updates temperature readings every 5 seconds, providing reliable and instant insights. Fog-Free & Fully Waterproof：Built with ultrasonic sealing and a dual-layer waterproof design (IPX7 rated), this floating pool thermometer resists moisture and steam even in hot water. Dual Large Screens：Equipped with two extra-large displays, the swimming pool thermometer is easily readable from any angle around the pool. Instant °F/℃ Switch：Quickly toggle between Fahrenheit and Celsius with one button, designed for ease of use worldwide. Versatile Applications：Ideal for pools, hot tubs, aquariums, baby baths, spas, and any other liquid temperature monitoring needs. Extended Warranty Support：Comes with a standard 1-year warranty, extendable to 3 years upon request (contact service team for details).