Product Overview: This floating wireless pool thermometer is a high-precision device designed to measure water temperature quickly and accurately. It is ideal for swimming pools, aquariums, spa pools, and ponds, updating the temperature every 10 seconds. The wireless transmission range is up to 60 meters (250 feet), allowing you to monitor the pool temperature without leaving your home. Technical Specifications: Measurement Accuracy: ±1°C; Waterproof Rating: ; Wireless Transmission Range: Up to 60 meters (197 feet); Display: Clear LCD display, supports Celsius/Fahrenheit display; Time Display: 12/24-hour format. Applications: This thermometer is versatile and suitable for both indoor and outdoor environments. It is ideal for swimming pools, aquariums, baby bathtubs, hot tubs, garden ponds, spa pools, children's pools, etc. Additionally, it comes with a lanyard to prevent the thermometer from drifting away or getting lost. Other Information