Upgraded 2021 Lotus Nozzle: Comes with colorful lotus-shaped nozzles, not only changing the height of the water in different water patterns, but also decorating your pond or garden, allowing you to enjoy leisure time at home. Eco-Friendly and Green: Powered entirely by solar energy. No battery or electricity needed. This is an environmentally friendly solar pump that saves you money. Simply place the solar-powered fountain pump for bird baths in the water and it will automatically start working in 3 seconds when exposed to sunlight. Solar Powered Pump: Just put the water pump in the water, and our solar bird bath fountain only needs 3 seconds to automatically operate in direct sunlight, with a spray height of 50-60 cm. This will attract many hummingbirds to your garden. Safety Protection: The product has automatic power-off protection and will automatically stop working when it leaves the water. The filtration cotton helps to block dirt, dust, and leaves, extending its lifespan. Multiple Uses: The diameter is 5.12 inches, its compact size can decorate the entire bath, avoid moving randomly, perfect for bird baths, aquariums, small ponds, pools, gardens, and water circulation for oxygen. We hope the solar fountain will be a fantastic decorative addition to your life.