[Eco-Friendly] Built-in battery stores solar energy and will continue to pump water for an additional 2 hours when it is cloudy. [6 Nozzles] 6 replacement nozzles allow you to choose the fountain water patterns at will. [Scenarios] Patent calendula shape, small size and high power feature flexible use for birdbath, aquarium, pond and swimming pool. [Easy to Clean] Keep the water, panel and pump clean to ensure nothing sticks to the panel or blocks the pump. [Warranty] 100% product satisfaction guaranteed. Item Weight: 299g Product Dimensions (L x W x H): 11.8 x 11.8 x 1.8 inches x WxH): 17 x 17 x 3 cm Batteries: 1 Lithium-ion batteries required. Description & Notes: - Remove the film covering the solar panel before use. - Do not let the pump work for a long time without water, otherwise the service life will be shortened. - 6 different spray effects by combining or changing the spray heads. - Change the water often and clean the pump regularly, so that the pump will not be blocked by