[DETAIL] Perfect for landscaping:?garden, yard, pathway, poolside, patios, or any outdoor environment. Solar-powered, brights automatically, no wires or electricity needed! Our solar fountain pump will bring much fun and vitality?for your garden, birdbath, swimming pool, fish tank, aquarium,?and so on. Solar-powered pump with the monocrystalline solar panel, no external batteries, or power needed .?Pumping water automatically in a few seconds in the sun. Easy to install and use. Easy to clean, easy reallocation, small and compact. Suitable for garden decoration, fish tank, small pond, birdbaths, water circulation for oxygen. Multiple fountain heads for different water patterns. Solar panel power:8V 1.4W Pump power: 7V 1.4W Battery��Solar energy Maximum flow: 190L/H Maximum water height: 60cm 1 x Solar Fountain 6 x Nozzles 1 x Connection head 1 x Adapter 1 x User Manual Customer Question & Answer Question:?Is there an on-off switch? Answer : No, but it does work when the sun is shining on it. It starts working better after a few days in the sun and some days it kept on working when it was cloudy! Question:?Mine started pumping as soon as I took it outside but it is intermittent. Anyone have that happen? Answer : I bought 3. They all work great. At first, I thought I had 2 intermittent ones. Put unit 1 outside, no problems. Wanted to put the next one on the screen porch in my pet's bowl. Thought it was full sun. Units 2 and 3 were both intermittent in that spot. Moved them completely outside (no insect screen) and they both work like unit 1. Had to change the spray head on the first unit as it was so powerful it was sending the water up about 2 feet, and the wind was spilling the water out of the bowl. Will be buying more. (perfect for landscaping:?garden, yard, pathway, poolside, patios or any outdoor environment.?) [ATTRIBUTES] - Hign-concerned Chemical: None - Material: Plastic - Origin: Mainland China - Hign-concerned Chemical: None - Material: Plastic - Origin: Mainland China