Diameter: 16 cm Color: Black Material: ABS Solar panel power: 7 V 1.4 W / 10 V 2.4 W Brushless water pump power: 7 V 120 mA Maximum spray height: 45 cm High flow rate: 180 L/h Maximum head: 120 cm Package contents: 1 x Solar fountain pump 1 x 3.5 W solar panel 1. Upgraded 3.5 W solar panel: This floating solar fountain water pump features high-quality 3.5 W solar panels, allowing the water pump to operate continuously even under weak sunlight. 2. Built-in energy storage: The solar fountain pump automatically stores solar energy, enabling operation during low-light conditions or at night. 3. 6 different spray patterns: Comes with 6 interchangeable nozzles to meet various needs for water height and spray shape. Adjust the nozzle to prevent water from splashing out of the basin. Easy to switch spray heads. 4. Multi-purpose use: Ideal for bird baths, aquariums, small ponds, pools, gardens, and water circulation to increase oxygen levels. Enhances outdoor décor and attracts attention to your garden space. 5. Helpful tips: The product includes an automatic shut-off protection feature and stops working when removed from water. Regular cleaning is recommended to prevent clogging from debris or dust.