What's in the box:

Float Dispenser Float Cup Pool Spa Chlorine Tablet Dispenser Floater with Built-in Thermometer with F/C Display (White And Blue)

Features:
Made of high quality materials, it is durable.
Built-in thermometer to display f and c temperature,accurate calibration, double reading more convenient.
Perfect for 8-inch dispenser for holding 3 inch chlorine/bromine tablets (excluding tablets)
Pool chemical dispenser floats easily around diffused chemical tablets,disinfect the pool in all directions.
Suitable for excavated swimming pools, jacuzzis, spas, outdoor swimming pools and spas.

Specifications:
Material: PP
Color: Blue+White
Height: 185mm
Diameter: 176mm
Bottom diameter: 100mm
Pacakge size:18.3*17.6*8.5cm
Packge weight:300g

Packing list:
1 * Chlorine Tablet Dispenser with Thermometer