Wireless floating thermometer with digital receiver for aquarium, spa, fish pond

Easy Installation and Use - After installing the batteries (not included), the device immediately displays the water temperature. The setting to Fahrenheit is automatic; you simply need to set the time. The display shows large numbers for easy reading, even from a distance. This allows you to easily monitor your pool's temperature. Multiple Uses - Our wireless pool thermometer is suitable for many environments, both indoors and outdoors. It can be used in swimming pools, spas, aquariums, ponds, and much more. A Simple and Convenient Solution - Knowing your pool's temperature becomes child's play. Once installed, a simple glance at the display lets you instantly know the water temperature, without having to get out of the water, handle the thermometer, or put your hand in the pool.