From the manufacturer
Ugaoo Good Luck Jade Plant with Self Watering Pot
Crassula green mini or Jade Plant is easy to care for and can survive extended periods of neglect making it a perfect plant for home decor. The pot is self- watering, in that, where excess water gets stored in the reservoir below, the roots then absorbs water via capillary action and the plants get water as and when required, allowing you to water less frequently.
The plant height without the pot is 6 to 12 inches. And the plant spread ranges between 6 to 18 inches. And the pot height is 4 inches. Watering requirement for the plant is generally twice a week. But it is ideal to water it whenever the top layer of the soil feels dry.