General description The Solar Digital Pool Thermometer is designed for monitoring water temperature in pools, ponds, and spas. It features a floating design and is constructed from durable materials, ensuring reliability and safety for both indoor and outdoor use. Technical specifications Material: Polypropylene, silicone rubber, and sturdy ABS plastic Detection Range: Water temperature from -40 to 60 degrees Celsius; indoor temperature from 0 to 50 degrees Celsius Effective receiving range: 50 meters Temperature detection update time: 60 seconds Temperature reading range: 0°C to 50°C Power: Requires AAA (No. 7) battery (not included) Usage Ideal for monitoring temperatures in swimming pools, spas, aquariums, and ponds Helps in adjusting water temperature in a timely manner