The UEFA Champions League Pool Thermograph is a wireless floating device that provides easy-to-read temperature readings for your swimming pool, bath water, and hot tubs. With its high-precision temperature sensor, it ensures accurate measurements in a wide temperature range. The indoor host temperature detection range is -9.9C to +50C (14.2F to 122F), while the pool sensor temperature detection range is -40C to +70C (-40F to 158F). Made from durable and environmentally friendly ABS material, this solar-powered pool thermograph is designed for both indoor and outdoor use. Its long lifespan and resistance to oxidation make it a reliable choice. Simply place the floating thermograph in the water and wait for 1-2 minutes to read the temperature. The data is displayed in both Fahrenheit and Celsius, ensuring easy readability. The UEFA Champions League Pool Thermograph is the perfect accessory to enhance your swimming experience. It is suitable for family swimming pools, spas, pool spas, hot tubs, aquariums, and fish pools. Please ensure that the thermograph cover is tightly secured before placing it in the water to prevent water from entering. If you notice any water mist on the screen, simply unscrew the lid, dry it, and then continue using it. The package includes 1 monitor and 1 sensor, allowing you to conveniently monitor the temperature of your pool or bath water. With a line of sight wireless transmission range of 196 feet in open air, you can easily keep track of the temperature from a distance. Upgrade your swimming experience with the UEFA Champions League Pool Thermograph. Key Features: Wireless floating thermograph for swimming pool, bath water, and hot tubs High-precision temperature sensor for accurate readings Durable and environmentally friendly ABS material Easy-to-read data in Fahrenheit and Celsius Suitable for indoor and outdoor use Enhances swimming pleasure Wide temperature detection range Includes monitor and sensor for convenient monitoring