1.With lanyard: Our pool thermometer features a tail design with a hanging rope, which means you can tie it to other poles to measure the water temperature from a distance. This is particularly useful for larger pools or spas where it can be difficult to get an accurate reading from close up. With our pool thermometer, you can easily measure the water temperature from a distance. 2.Company and: a pool thermometer is an essential tool for any pool owner or operator. One of the most important features of a good pool thermometer is its durability. Our pool thermometer is made of highquality plastic, which is both stable and lightweight. It is also waterproof, which means it can withstand exposure to water without being damaged. This makes it a durable tool that you can rely on for accurate temperature values 3.Compact: Our pool thermometer is portable so it can be easily stored and transported. It can also float on the water surface, which means you can easily take temperature values without diving it. This makes it a convenient tool for pool owners and operators who need to take frequent temperature values. 4.Wide applications: our pool thermometer can be used in various measurement scenarios, including indoor and outdoor pools, saunas, spas, hot springs, fish tanks and much more..This makes it a versatile tool that can be used in a variety of applications..Whether you are a pool owner, an operator or a hobbyist, our pool thermometer is an essential tool you can rely on for accurate temperature values.