NEW (OPEN BOX) Test your pool water with ease using this simple and convenient pool water tester from WATER ID. Made in Germany, this Bluetooth and Wi-Fi enabled device allows you to quickly and accurately test your pool water from the comfort of your own home. Simply insert the tester into your pool and it will provide you with accurate readings of your pool's water quality. With its sleek design and easy-to-use interface, this pool testing kit is a must-have for any pool owner. Whether you're looking to keep your pool clean and healthy or simply want to test the water quality for personal use, this pool water tester is the perfect solution. Order yours today and experience the convenience of at-home pool water testing.