Description This high-efficiency submersible fountain pump is fully powered by solar energy and requires no external power outlets or batteries, bringing eco-friendly and cost-free water circulation for outdoor spaces. It adopts a durable brushless motor with low power consumption and an extended service life of over 20000 hours. The pump starts running within 3 seconds under sufficient sunlight and can automatically restart quickly once sunlight returns after interruption. Equipped with four different spray heads, it creates diverse water flow shapes and effectively prevents water splashing. The complete kit includes a solar panel, connecting tubes and other accessories for easy installation. With a steady maximum flow rate of 180 liters per hour and adjustable water lifting height, it maintains fresh and oxygen-rich water environments. This versatile pump is ideal for bird baths, fish tanks, small ponds, pools and general garden landscape decoration. Features Built-in premium brushless motor reduces power consumption and extends overall service life for long-term use Solar energy supply mode needs no power cords or external batteries, which is eco-friendly and saves electricity costs Fast start and quick restart performance ensures stable operation under changing sunlight conditions Four assorted spray heads offer various water flow styles and prevent water splashing effectively Compact submersible design fits perfectly in small water scenes like bird baths and mini ponds Combination of plastic and stainless steel materials ensures solid structure and reliable waterproof performance Comes with complete installation accessories for simple setup without complicated steps Wide application for aquariums, bird baths, outdoor ponds, pools and garden decorative fountains Long connecting cord enables flexible placement of the pump and solar panel in different positions Note: No instruction manual Specifications Dimensions: 3.71cm L × 3.51cm W × 2.69cm H Main Material: Plastic and stainless steel Color: black Power Parameters: Working voltage 7V, Solar panel power 1.4W to 1.8W, Working current 140MA Maximum Flow Rate: 180 liters per hour Maximum Lifting Height: 70cm under regular light, up to 100cm under strong illumination Cord Length: 9.5 feet Core Structure: Submersible design with brushless motor Service Life: More than 20000 working hours Certifications: CE ROHS and IP68 waterproof rating Reminder: Always keep the pump fully submerged in water. Regularly clean the pump and solar panel surface to avoid blockage and reduced efficiency Note: No instruction manual