Specifications:Water purifying: the chlorine dispenser can easily make the tablets float and diffuse, thus making a water purified.Lock cover: with a lock cover design, the dispenser can firmly fix the tablets.Quick and easy: the swimming pool floating dispenser can accommodate 3 chlorine tablets with top cap and adjustable ring design.Built-in thermometer: the built-in thermometer is 5 inches long and can read the temperature of Fahrenheit and Celsius.Widely used: swimming pool chlorine distributor is suitable for swimming pool, hot spring bath, pool, fountain. Type: Tablet DispenserMaterial: ABSFeatures: Easy to Use, Durable, Chemical DistributorSize: 17cm x 12cm x 12cm/6.69" x 4.72" x 4.72" (Approx.) Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Tablet Dispenser