Bromine Tablets Holder Cap Keep chemical tablets safely inside providing a safer and more enjoyable pool experience. Drifting dispenser chlorine tablets with a manual adjustable dosing ring at the bottom ensures constant and even dosing of the required water additives Bathtub chemical dispenser Built-in thermometer (C/F) is located in the center, the scale is between 0 and 50 degrees Celsius. So you can easily read the temperature. Pool thermometer with specially shaped lid closure and recessed handle can be easily opened to refill chlorine tablets The pool chlorine dispenser is mainly made of corrosion-resistant PVC plastic, which is strong and durable for a long service life Description The pool chlorine dispenser with a 2-in-1 design also features a built-in thermometer that can read the temperature in ? and. So you can observe the pool temperature and keep your pool clean. The thermometer of the pool is suitable for land pools, spas, spas, etc. Features Pool chlorine dispenser with thermometer -Color: as shown. -Material: PVC. -Size: 18x17cm/7.09x6.69inch. The scale is 0 to 50 degrees Celsius. It can effectively prevent chlorine loss, keep your pool clean, reduce the number of water changes, and protect your family's health. Package including 1 * Pool Chlorine Dispenser with Thermometer